Individual Calculations January 2015
 Goralski, Christian  Total change: -0.20  Rating chartPersonal card
 2. Bundesliga West 2014/15 round 4 Hamburg GER 2014-12-07
RcRownchangeKK*chgGame
 2121 2145 1.00 1 0.47 20 9.40 
  Serbu, Eli 2121 GER1.0010.47209.40 

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)
 
 Regionalliga Ruhrgebiet 2014/15 round 4 Ruhrgebiet GER 2014-12-21
RcRownchangeKK*chgGame
 2160 2145 0.00 1 -0.48 20 -9.60 
  Bobzin, Pierre 2160 GER0.001-0.4820-9.60 

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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