History of Robbert van Opstal

Rating of Robbert van Opstal as a function of time

Game Balance of Robbert van Opstal, sorted by Dates of Events
EventOpponentResult
PlaceDate ↑SignificanceSurname PrenameRatingExpectedObservedNet Yield
Groningen1999-04-100.000000  HelmusRenĂ©1701 0.14275 0.00000 -0.14275
DerksMarc1520 0.33847 0.00000 -0.33847
EeftingRoel1308 0.63579 1.00000 0.36421
LommertPeter1124 0.84395 1.00000 0.15605
KeizerRobin1001 0.92527 1.00000 0.07473
BeijsensRobert694 0.99158 1.00000 0.00842
Leudsen1998-10-010.000000  RinzemaSander1653 0.18563 0.50000 0.31437
GeertsmaHans1480 0.39328 0.00000 -0.39328
VerleysdonkWim1344 0.58599 1.00000 0.41401
HaarEric van de1319 0.62133 0.00000 -0.62133
PaffenArd1127 0.84111 0.00000 -0.84111
LeijtenBen1018 0.91661 0.50000 -0.41661
SmitJoost de996 0.92767 1.00000 0.07233

                       

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