Rating history of Katrien Heleu

Rating Graph

Changes on 21/02/2006:

Old rank: ???(????)
New rank: 25kyu(-2450)
Games:
Gabriel Verboomen(-965): Tournament(*1.2) handicap=9(*0.15) strengthdiff=-1485 adjusteddiff=-635 Strength=-2450=>Afactor= 225 Con= 120 Result(Expected=0.056,Achieved=0.0,Gain=-0.056) ratingdelta= -1.2

Changes on 27/04/2006:

Old rank: 25kyu(-2450)
New rank: 25kyu(-2450)
Games:
John Cassidy(-1523): Tournament(*1.2) handicap=4(*0.65) strengthdiff=-927 adjusteddiff=-577 Strength=-2450=>Afactor= 225 Con= 120 Result(Expected=0.071,Achieved=0.0,Gain=-0.071) ratingdelta= -6.7

Changes on 25/11/2007:

Old rank: 25kyu(-2450)
New rank: 7kyu(-650)
Games:
MANUAL UPDATE TO -650

Changes on 09/01/2008:

Old rank: 7kyu(-650)
New rank: 7kyu(-704)
Games:
Steve Hertecant(-477): Tournament(*1.2) handicap=0(*1.00) strengthdiff=-173 adjusteddiff=-173 Strength=-650=>Afactor= 135 Con= 51 Result(Expected=0.217,Achieved=0.0,Gain=-0.217) ratingdelta=-13.3
Ben Lambrechts(-750): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 100 adjusteddiff= 100 Strength=-650=>Afactor= 135 Con= 51 Result(Expected=0.663,Achieved=0.0,Gain=-0.663) ratingdelta=-40.6

Changes on 25/03/2008:

Old rank: 7kyu(-704)
New rank: 7kyu(-674)
Games:
Ward Segers(-727): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 23 adjusteddiff= 23 Strength=-704=>Afactor= 138 Con= 53 Result(Expected=0.528,Achieved=1.0,Gain=0.472) ratingdelta= 30.1

Changes on 15/04/2008:

Old rank: 7kyu(-674)
New rank: 7kyu(-714)
Games:
Demian Walvisch(-727): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 53 adjusteddiff= 53 Strength=-674=>Afactor= 136 Con= 52 Result(Expected=0.582,Achieved=1.0,Gain=0.418) ratingdelta= 26.1
Kenny Debacq(-611): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -63 adjusteddiff= -63 Strength=-674=>Afactor= 136 Con= 52 Result(Expected=0.387,Achieved=1.0,Gain=0.613) ratingdelta= 38.2
Jelle Van den Eynde(-682): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 9 adjusteddiff= 9 Strength=-674=>Afactor= 136 Con= 52 Result(Expected=0.502,Achieved=0.0,Gain=-0.502) ratingdelta=-31.3
Wim Verstegen(-669): Tournament(*1.2) handicap=0(*1.00) strengthdiff= -4 adjusteddiff= -4 Strength=-674=>Afactor= 136 Con= 52 Result(Expected=0.492,Achieved=0.0,Gain=-0.492) ratingdelta=-30.7
Ward Segers(-782): Tournament(*1.2) handicap=0(*1.00) strengthdiff= 108 adjusteddiff= 108 Strength=-674=>Afactor= 136 Con= 52 Result(Expected=0.675,Achieved=0.0,Gain=-0.675) ratingdelta=-42.1