Rating history of Demian Walvisch

Rating Graph

Changes on 15/04/2006:

Old rank: ???(????)
New rank: 13kyu(-1284)
Games:
CALAISETIENNE(-1150): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-200 adjusteddiff=-200 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.236,Achieved=0.0,Gain=-0.236) ratingdelta=-24.0
MERMINCHRISTOPHE(-1050): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-300 adjusteddiff=-300 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.146,Achieved=1.0,Gain=0.854) ratingdelta= 87.1
TAGNONNICOLE(-1050): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-300 adjusteddiff=-300 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.146,Achieved=0.0,Gain=-0.146) ratingdelta=-14.9
LABATJOHANN(-1150): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-200 adjusteddiff=-200 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.236,Achieved=0.0,Gain=-0.236) ratingdelta=-24.0
PUYAUBREAUNICOLAS(-1250): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-100 adjusteddiff=-100 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.357,Achieved=1.0,Gain=0.643) ratingdelta= 65.6
RAVERASYLVAIN(-1150): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-200 adjusteddiff=-200 Strength=-1350=>Afactor= 170 Con= 85 Result(Expected=0.236,Achieved=0.0,Gain=-0.236) ratingdelta=-24.0

Changes on 29/10/2006:

Old rank: 13kyu(-1284)
New rank: 7kyu(-692)
Games:
MANUAL UPDATE TO -750
BOUMANJANWILLEM(-850): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 100 adjusteddiff= 100 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.657,Achieved=1.0,Gain=0.343) ratingdelta= 22.6
Daniel French(-743): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -7 adjusteddiff= -7 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.487,Achieved=1.0,Gain=0.513) ratingdelta= 33.8
MORALESGREGORIO(-550): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-200 adjusteddiff=-200 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.193,Achieved=1.0,Gain=0.807) ratingdelta= 53.2
JOURDANMARC(-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
Frederik Van Saet(-720): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -30 adjusteddiff= -30 Strength=-750=>Afactor= 140 Con= 55 Result(Expected=0.447,Achieved=0.0,Gain=-0.447) ratingdelta=-29.5

Changes on 20/01/2007:

Old rank: 7kyu(-692)
New rank: 7kyu(-701)
Games:
Yacine el Youssoufi(-950): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 258 adjusteddiff= 258 Strength=-692=>Afactor= 137 Con= 53 Result(Expected=0.854,Achieved=1.0,Gain=0.146) ratingdelta= 9.2
Olivier Baeten(-503): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-188 adjusteddiff=-188 Strength=-692=>Afactor= 137 Con= 53 Result(Expected=0.202,Achieved=0.0,Gain=-0.202) ratingdelta=-12.8
Robby Goetschalckx(-808): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 116 adjusteddiff= 116 Strength=-692=>Afactor= 137 Con= 53 Result(Expected=0.686,Achieved=1.0,Gain=0.314) ratingdelta= 19.9
Cedric Declerfayt(-534): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-158 adjusteddiff=-158 Strength=-692=>Afactor= 137 Con= 53 Result(Expected=0.240,Achieved=0.0,Gain=-0.240) ratingdelta=-15.2
Wim Verstegen(-477): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-215 adjusteddiff=-215 Strength=-692=>Afactor= 137 Con= 53 Result(Expected=0.173,Achieved=0.0,Gain=-0.173) ratingdelta=-10.9

Changes on 15/08/2007:

Old rank: 7kyu(-701)
New rank: 7kyu(-727)
Games:
Leen Willaert(-644): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -57 adjusteddiff= -57 Strength=-701=>Afactor= 138 Con= 53 Result(Expected=0.398,Achieved=0.0,Gain=-0.398) ratingdelta=-25.3

Changes on 15/04/2008:

Old rank: 7kyu(-727)
New rank: 7kyu(-679)
Games:
Katrien Heleu(-674): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -53 adjusteddiff= -53 Strength=-727=>Afactor= 139 Con= 54 Result(Expected=0.406,Achieved=0.0,Gain=-0.406) ratingdelta=-26.3
Dennis Vercammen(-857): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 130 adjusteddiff= 130 Strength=-727=>Afactor= 139 Con= 54 Result(Expected=0.705,Achieved=1.0,Gain=0.295) ratingdelta= 19.2
Lucas Van Ammel(-839): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 113 adjusteddiff= 113 Strength=-727=>Afactor= 139 Con= 54 Result(Expected=0.678,Achieved=1.0,Gain=0.322) ratingdelta= 20.9
Steve Hertecant(-504): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-223 adjusteddiff=-223 Strength=-727=>Afactor= 139 Con= 54 Result(Expected=0.167,Achieved=0.0,Gain=-0.167) ratingdelta=-10.9
Kenny Debacq(-611): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-116 adjusteddiff=-116 Strength=-727=>Afactor= 139 Con= 54 Result(Expected=0.303,Achieved=1.0,Gain=0.697) ratingdelta= 45.2

Changes on 25/10/2008:

Old rank: 7kyu(-679)
New rank: 6kyu(-564)
Games:
MINHNGUYENTHE(-750): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 71 adjusteddiff= 71 Strength=-679=>Afactor= 136 Con= 52 Result(Expected=0.614,Achieved=1.0,Gain=0.386) ratingdelta= 24.2
JOURDANMARC(-550): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-129 adjusteddiff=-129 Strength=-679=>Afactor= 136 Con= 52 Result(Expected=0.280,Achieved=1.0,Gain=0.720) ratingdelta= 45.0
MCGILLMARTHA(-550): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-129 adjusteddiff=-129 Strength=-679=>Afactor= 136 Con= 52 Result(Expected=0.280,Achieved=1.0,Gain=0.720) ratingdelta= 45.0

Changes on 25/04/2009:

Old rank: 6kyu(-564)
New rank: 5kyu(-450)
Games:
Kenny Debacq(-551): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -13 adjusteddiff= -13 Strength=-564=>Afactor= 131 Con= 48 Result(Expected=0.474,Achieved=1.0,Gain=0.526) ratingdelta= 30.0
Kris Boyen(-568): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 3 adjusteddiff= 3 Strength=-564=>Afactor= 131 Con= 48 Result(Expected=0.492,Achieved=1.0,Gain=0.508) ratingdelta= 29.0
Jelle Van den Eynde(-645): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 81 adjusteddiff= 81 Strength=-564=>Afactor= 131 Con= 48 Result(Expected=0.635,Achieved=1.0,Gain=0.365) ratingdelta= 20.8
Robby Goetschalckx(-505): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -60 adjusteddiff= -60 Strength=-564=>Afactor= 131 Con= 48 Result(Expected=0.388,Achieved=1.0,Gain=0.612) ratingdelta= 35.0
Yong Sen Huang( 187): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-752 adjusteddiff=-752 Strength=-564=>Afactor= 131 Con= 48 Result(Expected=0.003,Achieved=0.0,Gain=-0.003) ratingdelta= -0.2