Rating history of Ghislaine Weissgerber

Rating Graph

Changes on 30/10/2022:

Old rank: ???(????)
New rank: 8kyu(-885)
Games:
Dominique Pacucci(-901): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 151 adjusteddiff= 151 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.733,Achieved=1.0,Gain=0.267) ratingdelta= 17.7
VANNESTEJEREMY(-650): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-100 adjusteddiff=-100 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.329,Achieved=0.0,Gain=-0.329) ratingdelta=-21.7
Thomas Lemaire(-750): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 0 adjusteddiff= 0 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.486,Achieved=0.0,Gain=-0.486) ratingdelta=-32.1
eric Baijot(-1003): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 253 adjusteddiff= 253 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.845,Achieved=0.0,Gain=-0.845) ratingdelta=-55.7
BEUGNETROLAND(-850): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 100 adjusteddiff= 100 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.657,Achieved=0.0,Gain=-0.657) ratingdelta=-43.4

Changes on 10/03/2023:

Old rank: 8kyu(-885)
New rank: 9kyu(-976)
Games:
Joost Vannieuwenhuyse(-127): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-758 adjusteddiff=-758 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.006,Achieved=0.0,Gain=-0.006) ratingdelta= -0.4
Victor Schneider(-189): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-697 adjusteddiff=-697 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.009,Achieved=0.0,Gain=-0.009) ratingdelta= -0.6
Adam Beguin(-2109): Tournament(*1.2) handicap=0(*1.00) strengthdiff=1223 adjusteddiff=1223 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.986,Achieved=1.0,Gain=0.014) ratingdelta= 1.1
Guillaume De Keijser(-517): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-368 adjusteddiff=-368 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.075,Achieved=0.0,Gain=-0.075) ratingdelta= -5.6
Midas Vanooteghem(-798): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -87 adjusteddiff= -87 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.356,Achieved=0.0,Gain=-0.356) ratingdelta=-26.4
Moad Boukricha(-1091): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 206 adjusteddiff= 206 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.788,Achieved=0.0,Gain=-0.788) ratingdelta=-58.4
Renaud Gaban(-186): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-700 adjusteddiff=-700 Strength=-885=>Afactor= 147 Con= 62 Result(Expected=0.008,Achieved=0.0,Gain=-0.008) ratingdelta= -0.6

Changes on 27/10/2024:

Old rank: 9kyu(-976)
New rank: 9kyu(-969)
Games:
WERQUINLISE(-650): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-326 adjusteddiff=-326 Strength=-976=>Afactor= 151 Con= 66 Result(Expected=0.104,Achieved=0.0,Gain=-0.104) ratingdelta= -8.3
NGUYENJEFFREY(-850): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-126 adjusteddiff=-126 Strength=-976=>Afactor= 151 Con= 66 Result(Expected=0.303,Achieved=0.0,Gain=-0.303) ratingdelta=-24.1
ZHAZIDAN(-850): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-126 adjusteddiff=-126 Strength=-976=>Afactor= 151 Con= 66 Result(Expected=0.303,Achieved=0.0,Gain=-0.303) ratingdelta=-24.1
Florian Charlier(-1062): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 85 adjusteddiff= 85 Strength=-976=>Afactor= 151 Con= 66 Result(Expected=0.623,Achieved=1.0,Gain=0.377) ratingdelta= 30.0
Dominique Pacucci(-1029): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 53 adjusteddiff= 53 Strength=-976=>Afactor= 151 Con= 66 Result(Expected=0.572,Achieved=1.0,Gain=0.428) ratingdelta= 34.1

Changes on 07/05/2025:

Old rank: 9kyu(-969)
New rank: 9kyu(-974)
Games:
Moad Boukricha(-773): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-196 adjusteddiff=-196 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.215,Achieved=0.0,Gain=-0.215) ratingdelta=-17.0
ELSENJOEL(-1150): Tournament(*1.2) handicap=-1(*0.90) strengthdiff= 181 adjusteddiff= 131 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.691,Achieved=1.0,Gain=0.309) ratingdelta= 22.1
Yannick Kuy( 2): Tournament(*1.2) handicap=1(*0.95) strengthdiff=-971 adjusteddiff=-921 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.002,Achieved=0.0,Gain=-0.002) ratingdelta= -0.2
Sidi Mohamed Ed-Daoudi(-687): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-281 adjusteddiff=-281 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.134,Achieved=0.0,Gain=-0.134) ratingdelta=-10.6

Changes on 08/05/2025:

Old rank: 9kyu(-974)
New rank: 9kyu(-974)
Games:
Moad Boukricha(-773): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-196 adjusteddiff=-196 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.215,Achieved=0.0,Gain=-0.215) ratingdelta=-17.0
ELSENJOEL(-1150): Tournament(*1.2) handicap=-1(*0.90) strengthdiff= 181 adjusteddiff= 131 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.691,Achieved=1.0,Gain=0.309) ratingdelta= 22.1
Yannick Kuy( 2): Tournament(*1.2) handicap=1(*0.95) strengthdiff=-971 adjusteddiff=-921 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.002,Achieved=0.0,Gain=-0.002) ratingdelta= -0.2
Sidi Mohamed Ed-Daoudi(-687): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-281 adjusteddiff=-281 Strength=-969=>Afactor= 151 Con= 66 Result(Expected=0.134,Achieved=0.0,Gain=-0.134) ratingdelta=-10.6