Individual Calculations January 2011
 Bakker, Sven  Total change: 1.95  Rating chartPersonal card
 Dutch Team Competition - 1B - round 3-4 Various NED 2010-11-20
RcRownchangeKK*chgGame
 2259 2212 1.00 2 0.13 15 1.95 
  Veerman, Jan 2189 NED0.501-0.0315-0.45 
  Strijbos, Maarten 2328 NED0.5010.16152.40 

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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