Individual Calculations September 2016
 Grala, Dorian  Total change: -28.80  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN D Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1243 1392 5.50 9 -0.72 40 -28.80 
  Marynowski, Krzysztof 1059 POL1.0010.12404.80 
  Bochenek, Ryszard 1183 POL1.0010.23409.20 
  Topola, Rafal 1284 POL0.501-0.1540-6.00 
  Szuber, Dawid 1231 POL0.501-0.2140-8.40 
  Lechman, Gabriel 1255 POL1.0010.324012.80 
  Dahms, Medard 1354 POL0.501-0.0540-2.00 
  Iwaszkiewicz, Krzysztof 1297 POL0.001-0.6340-25.20 
  Kossowski, Pawel 1242 POL1.0010.304012.00 
  Horoszczak, Adam 1285 POL0.001-0.6540-26.00 

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)
 

 

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