Individual Calculations May 2010
 Ondersteijn, Niels  Total change: -0.75  Rating chartPersonal card
 Meesterklasse Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2430 2277 0.50 3 -0.44 15 -6.60 
  Wantola, Ivo f2310 NED0.5010.05150.75 
  Kleijn, Christov f2382 NED0.001-0.3615-5.40 
  Nikolic, Predrag g2598 BIH0.001-0.1315-1.95 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 WLC weekend tournament Eindhoven NED 2010-04-23
RcRownchangeKK*chgGame
 2247 2277 2.00 3 0.39 15 5.85 
  Von Meijenfeldt, Bart 2027 NED1.0010.19152.85 
  Meijers, Viesturs g2476 LAT0.5010.26153.90 
  Sprangers, Remco c2237 NED0.501-0.0615-0.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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