Individual Calculations August 2015
 Gugulski, Marcin  Total change: -106.80  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL- Open C Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 1187 1482 4.00 8 -2.67 40 -106.80 
  Dabrowski, Maciej 1082  * POL1.0010.08403.20 
  Krolak, Kacper 1082  * POL0.001-0.9240-36.80 
  Pariaszewski, Boguslaw 1248 POL1.0010.21408.40 
  Olcha, Dominik 1283 POL0.501-0.2640-10.40 
  Hladun, Bartlomiej 1302 POL0.001-0.7440-29.60 
  Majek, Waldemar 1082  * POL1.0010.08403.20 
  Sarnecki, Rafal 1332 POL0.001-0.7040-28.00 
  Lopaciuk, Michal 1082  * POL0.501-0.4240-16.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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