Individual Calculations March 2015
 Spoelman, Wouter  Total change: 5.60  Rating chartPersonal card
 1. Bundesliga 2014/15 rounds 7 - 8 Hamburg GER 2015-01-30
RcRownchangeKK*chgGame
 2686 2575 1.00 2 0.30 10 3.00 
  Areshchenko, Alexander g2661 UKR1.0010.62106.20 
  Bacrot, Etienne g2711 FRA0.001-0.3210-3.20 

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)
 
 1. Bundesliga 2014/15 rounds 9 - 11 Hamburg GER 2015-02-01
RcRownchangeKK*chgGame
 2647 2575 0.50 1 0.10 10 1.00 
  Postny, Evgeny g2647 ISR0.5010.10101.00 

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)
 
 Dutch Team Competition 2014-2015 - 1A - round 5 Various NED 2015-02-07
RcRownchangeKK*chgGame
 2288 2575 1.00 1 0.16 10 1.60 
  Visser, Henk-Jan 2288 NED1.0010.16101.60 

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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