Individual Calculations October 2022
 Drzewiecki, Zbigniew  Total change: 0.00  Rating chartPersonal card
 Szachy klasyczne z GKSz'em Gubin POL 2022-08-26
RcRownchangeRpKK*chgGame
 1314 0 2.50 6 0.00 1257   0.00 
  Janczura, Czeslaw 1469 POL1.0010.00 0.00 
  Izdebski, Konrad 1210 POL0.0010.00 0.00 
  Markowska, Kalina 1107 POL0.5010.00 0.00 
  Wilczynski, Dariusz 1429 POL1.0010.00 0.00 
  Dechnik, Marcel 1155 POL0.0010.00 0.00 
  Lech, Andrzej 1514 ESP0.0010.00 0.00 

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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