Rating history of Guillaume De Keijser

Rating Graph

Changes on 06/02/2021:

Old rank: ???(????)
New rank: 6kyu(-503)
Games:
Alexandre Terefenko(-661): Tournament(*1.0) handicap=0(*1.00) strengthdiff= 111 adjusteddiff= 111 Strength=-550=>Afactor= 130 Con= 47 Result(Expected=0.687,Achieved=1.0,Gain=0.313) ratingdelta= 14.1
Kris Boyen(-401): Tournament(*1.0) handicap=0(*1.00) strengthdiff=-149 adjusteddiff=-149 Strength=-550=>Afactor= 130 Con= 47 Result(Expected=0.241,Achieved=0.0,Gain=-0.241) ratingdelta=-10.9
Marcel Van Herck(-703): Tournament(*1.0) handicap=0(*1.00) strengthdiff= 153 adjusteddiff= 153 Strength=-550=>Afactor= 130 Con= 47 Result(Expected=0.751,Achieved=1.0,Gain=0.249) ratingdelta= 11.2
Guy Dusausoy(-424): Tournament(*1.0) handicap=0(*1.00) strengthdiff=-126 adjusteddiff=-126 Strength=-550=>Afactor= 130 Con= 47 Result(Expected=0.276,Achieved=1.0,Gain=0.724) ratingdelta= 32.7

Changes on 06/03/2021:

Old rank: 6kyu(-503)
New rank: 6kyu(-510)
Games:
Thomas Connor( 346): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-849 adjusteddiff=-849 Strength=-503=>Afactor= 128 Con= 45 Result(Expected=0.001,Achieved=0.0,Gain=-0.001) ratingdelta= -0.1
Alexandre Terefenko(-664): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 161 adjusteddiff= 161 Strength=-503=>Afactor= 128 Con= 45 Result(Expected=0.765,Achieved=0.0,Gain=-0.765) ratingdelta=-41.4
Daniel French(-475): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -27 adjusteddiff= -27 Strength=-503=>Afactor= 128 Con= 45 Result(Expected=0.446,Achieved=1.0,Gain=0.554) ratingdelta= 30.0
Gwanael Dagrain(-850): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 347 adjusteddiff= 347 Strength=-503=>Afactor= 128 Con= 45 Result(Expected=0.924,Achieved=1.0,Gain=0.076) ratingdelta= 4.1
Lucman Bounoider( 225): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-728 adjusteddiff=-728 Strength=-503=>Afactor= 128 Con= 45 Result(Expected=0.003,Achieved=0.0,Gain=-0.003) ratingdelta= -0.2

Changes on 12/03/2021:

Old rank: 6kyu(-510)
New rank: 6kyu(-532)
Games:
Alexandre Terefenko(-554): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 43 adjusteddiff= 43 Strength=-510=>Afactor= 128 Con= 45 Result(Expected=0.570,Achieved=0.0,Gain=-0.570) ratingdelta=-29.8
Tom Van Doorsselaere(-562): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 51 adjusteddiff= 51 Strength=-510=>Afactor= 128 Con= 45 Result(Expected=0.585,Achieved=1.0,Gain=0.415) ratingdelta= 21.7
Daniel French(-543): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 33 adjusteddiff= 33 Strength=-510=>Afactor= 128 Con= 45 Result(Expected=0.550,Achieved=0.0,Gain=-0.550) ratingdelta=-28.8
Frank Segers(-430): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -80 adjusteddiff= -80 Strength=-510=>Afactor= 128 Con= 45 Result(Expected=0.348,Achieved=0.0,Gain=-0.348) ratingdelta=-18.2
Bernard Frank(-439): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -71 adjusteddiff= -71 Strength=-510=>Afactor= 128 Con= 45 Result(Expected=0.364,Achieved=1.0,Gain=0.636) ratingdelta= 33.3

Changes on 06/06/2021:

Old rank: 6kyu(-532)
New rank: 6kyu(-640)
Games:
Tom Van Doorsselaere(-556): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 24 adjusteddiff= 24 Strength=-532=>Afactor= 129 Con= 46 Result(Expected=0.533,Achieved=0.0,Gain=-0.533) ratingdelta=-28.4
Guy Dusausoy(-492): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -40 adjusteddiff= -40 Strength=-532=>Afactor= 129 Con= 46 Result(Expected=0.423,Achieved=0.0,Gain=-0.423) ratingdelta=-22.5
Gertjan Verhaeren(-567): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 35 adjusteddiff= 35 Strength=-532=>Afactor= 129 Con= 46 Result(Expected=0.553,Achieved=0.0,Gain=-0.553) ratingdelta=-29.5
Renaud Gaban(-550): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 18 adjusteddiff= 18 Strength=-532=>Afactor= 129 Con= 46 Result(Expected=0.520,Achieved=0.0,Gain=-0.520) ratingdelta=-27.7

Changes on 07/05/2022:

Old rank: 6kyu(-640)
New rank: 6kyu(-549)
Games:
Guy Dusausoy(-441): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-199 adjusteddiff=-199 Strength=-640=>Afactor= 135 Con= 51 Result(Expected=0.185,Achieved=0.0,Gain=-0.185) ratingdelta=-11.3
Sidi Mohamed Ed-Daoudi(-677): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 36 adjusteddiff= 36 Strength=-640=>Afactor= 135 Con= 51 Result(Expected=0.553,Achieved=1.0,Gain=0.447) ratingdelta= 27.1
Bram Westhovens(-708): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 68 adjusteddiff= 68 Strength=-640=>Afactor= 135 Con= 51 Result(Expected=0.609,Achieved=1.0,Gain=0.391) ratingdelta= 23.7
GROENEMEIJERLEON(-350): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-290 adjusteddiff=-290 Strength=-640=>Afactor= 135 Con= 51 Result(Expected=0.104,Achieved=1.0,Gain=0.896) ratingdelta= 54.5
Vincent Lochen(-202): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-438 adjusteddiff=-438 Strength=-640=>Afactor= 135 Con= 51 Result(Expected=0.037,Achieved=0.0,Gain=-0.037) ratingdelta= -2.3

Changes on 01/11/2022:

Old rank: 6kyu(-549)
New rank: 6kyu(-517)
Games:
Gints Engelen( -68): Tournament(*1.2) handicap=5(*0.55) strengthdiff=-481 adjusteddiff= -31 Strength=-549=>Afactor= 130 Con= 47 Result(Expected=0.441,Achieved=1.0,Gain=0.559) ratingdelta= 17.3
Victor Schneider(-236): Tournament(*1.2) handicap=3(*0.75) strengthdiff=-312 adjusteddiff= -62 Strength=-549=>Afactor= 130 Con= 47 Result(Expected=0.383,Achieved=1.0,Gain=0.617) ratingdelta= 26.1
Kenny Debacq(-374): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-175 adjusteddiff=-175 Strength=-549=>Afactor= 130 Con= 47 Result(Expected=0.207,Achieved=0.0,Gain=-0.207) ratingdelta=-11.6

Changes on 10/03/2023:

Old rank: 6kyu(-517)
New rank: 6kyu(-519)
Games:
Jan Ramon( 282): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-799 adjusteddiff=-799 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.002,Achieved=0.0,Gain=-0.002) ratingdelta= -0.1
Moad Boukricha(-1091): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 574 adjusteddiff= 574 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.975,Achieved=1.0,Gain=0.025) ratingdelta= 1.4
Renaud Gaban(-186): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-331 adjusteddiff=-331 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.070,Achieved=0.0,Gain=-0.070) ratingdelta= -3.9
Ghislaine Weissgerber(-885): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 368 adjusteddiff= 368 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.932,Achieved=1.0,Gain=0.068) ratingdelta= 3.7
Adam Beguin(-2109): Tournament(*1.2) handicap=0(*1.00) strengthdiff=1592 adjusteddiff=1592 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.986,Achieved=1.0,Gain=0.014) ratingdelta= 0.8
Lucas Neirynck( 462): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-979 adjusteddiff=-979 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.000,Achieved=0.0,Gain=-0.000) ratingdelta= -0.0
Victor Schneider(-189): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-328 adjusteddiff=-328 Strength=-517=>Afactor= 128 Con= 46 Result(Expected=0.072,Achieved=0.0,Gain=-0.072) ratingdelta= -3.9

Changes on 01/05/2023:

Old rank: 6kyu(-519)
New rank: 5kyu(-489)
Games:
Joost Vannieuwenhuyse(-136): Tournament(*1.2) handicap=3(*0.75) strengthdiff=-382 adjusteddiff=-132 Strength=-519=>Afactor= 128 Con= 46 Result(Expected=0.263,Achieved=1.0,Gain=0.737) ratingdelta= 30.4

Changes on 08/05/2023:

Old rank: 5kyu(-489)
New rank: 5kyu(-523)
Games:
Yannick Kuy(-550): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 61 adjusteddiff= 61 Strength=-489=>Afactor= 127 Con= 45 Result(Expected=0.605,Achieved=0.0,Gain=-0.605) ratingdelta=-32.3
John Cassidy(-567): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 79 adjusteddiff= 79 Strength=-489=>Afactor= 127 Con= 45 Result(Expected=0.636,Achieved=1.0,Gain=0.364) ratingdelta= 19.4
Renaud Gaban(-159): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-330 adjusteddiff=-330 Strength=-489=>Afactor= 127 Con= 45 Result(Expected=0.069,Achieved=0.0,Gain=-0.069) ratingdelta= -3.7
Bram Westhovens(-683): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 195 adjusteddiff= 195 Strength=-489=>Afactor= 127 Con= 45 Result(Expected=0.809,Achieved=1.0,Gain=0.191) ratingdelta= 10.2
Tom Van Doorsselaere(-508): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 19 adjusteddiff= 19 Strength=-489=>Afactor= 127 Con= 45 Result(Expected=0.524,Achieved=0.0,Gain=-0.524) ratingdelta=-28.0

Changes on 18/06/2023:

Old rank: 5kyu(-523)
New rank: 5kyu(-475)
Games:
Yong Sen Huang( -16): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-507 adjusteddiff=-507 Strength=-523=>Afactor= 129 Con= 46 Result(Expected=0.019,Achieved=0.0,Gain=-0.019) ratingdelta= -1.0
Victor Schneider(-143): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-380 adjusteddiff=-380 Strength=-523=>Afactor= 129 Con= 46 Result(Expected=0.050,Achieved=0.0,Gain=-0.050) ratingdelta= -2.7
Joost Vannieuwenhuyse(-152): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-371 adjusteddiff=-371 Strength=-523=>Afactor= 129 Con= 46 Result(Expected=0.053,Achieved=1.0,Gain=0.947) ratingdelta= 52.2

Changes on 15/09/2023:

Old rank: 5kyu(-475)
New rank: 5kyu(-451)
Games:
Gertjan Verhaeren(-508): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 34 adjusteddiff= 34 Strength=-475=>Afactor= 126 Con= 44 Result(Expected=0.552,Achieved=1.0,Gain=0.448) ratingdelta= 23.6

Changes on 15/11/2023:

Old rank: 5kyu(-451)
New rank: 5kyu(-435)
Games:
Tom Van Doorsselaere(-558): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 107 adjusteddiff= 107 Strength=-451=>Afactor= 125 Con= 43 Result(Expected=0.688,Achieved=1.0,Gain=0.312) ratingdelta= 16.1

Changes on 24/02/2024:

Old rank: 5kyu(-435)
New rank: 4kyu(-382)
Games:
Edouard Jeanjean(-1450): Tournament(*1.2) handicap=0(*1.00) strengthdiff=1015 adjusteddiff=1015 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.986,Achieved=1.0,Gain=0.014) ratingdelta= 0.7
Yannick Kuy(-273): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-162 adjusteddiff=-162 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.214,Achieved=0.0,Gain=-0.214) ratingdelta=-10.9
Lucman Bounoider( 244): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-679 adjusteddiff=-679 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.004,Achieved=0.0,Gain=-0.004) ratingdelta= -0.2
Moad Boukricha(-819): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 384 adjusteddiff= 384 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.942,Achieved=1.0,Gain=0.058) ratingdelta= 2.9
Michael Silcher(-350): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -85 adjusteddiff= -85 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.336,Achieved=1.0,Gain=0.664) ratingdelta= 33.8
Guy Dusausoy(-426): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -9 adjusteddiff= -9 Strength=-435=>Afactor= 124 Con= 42 Result(Expected=0.482,Achieved=1.0,Gain=0.518) ratingdelta= 26.4

Changes on 01/04/2024:

Old rank: 4kyu(-382)
New rank: 4kyu(-411)
Games:
Maarten Marien(-521): Tournament(*1.2) handicap=-1(*0.90) strengthdiff= 139 adjusteddiff= 89 Strength=-382=>Afactor= 122 Con= 40 Result(Expected=0.661,Achieved=0.0,Gain=-0.661) ratingdelta=-28.8

Changes on 17/04/2024:

Old rank: 4kyu(-411)
New rank: 4kyu(-448)
Games:
Voja Stojanovic(-462): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 51 adjusteddiff= 51 Strength=-411=>Afactor= 123 Con= 41 Result(Expected=0.589,Achieved=0.0,Gain=-0.589) ratingdelta=-29.3
Guillaume Jouret(-836): Tournament(*1.2) handicap=-1(*0.90) strengthdiff= 425 adjusteddiff= 375 Strength=-411=>Afactor= 123 Con= 41 Result(Expected=0.941,Achieved=1.0,Gain=0.059) ratingdelta= 2.7
Serge Eon(-289): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-122 adjusteddiff=-122 Strength=-411=>Afactor= 123 Con= 41 Result(Expected=0.271,Achieved=0.0,Gain=-0.271) ratingdelta=-13.5
Martin Laurent(-950): Tournament(*1.2) handicap=-3(*0.56) strengthdiff= 539 adjusteddiff= 289 Strength=-411=>Afactor= 123 Con= 41 Result(Expected=0.899,Achieved=1.0,Gain=0.101) ratingdelta= 2.8