Individual Calculations May 2012
 Kozakow, Aleksy  Total change: 31.95  Rating chartPersonal card
 FIDE granie w Hetmanie Warszawa POL 2012-03-10
RcRownchangeKK*chgGame
 1699 1574 3.50 5 1.78 15 26.70 
  Prazmowski, Bartosz 1885 POL0.001-0.1415-2.10 
  Debala, Pawel 1257 POL1.0010.13151.95 
  Powalka, Michal 1718 POL1.0010.691510.35 
  Czajkowski, Adam 1867 POL0.5010.35155.25 
  Ciechonski, Piotr 1767 POL1.0010.751511.25 

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)
 
 I Weekendowy Turniej MZSzach do 1600 Elo Warszawa POL 2012-03-16
RcRownchangeKK*chgGame
 1448 1574 3.00 4 0.35 15 5.25 
  Kaczmarski, Cezary 1319 POL1.0010.19152.85 
  Fraczek, Lukasz 1553 POL0.501-0.0315-0.45 
  Kaszycki, Jan 1461 POL0.501-0.1515-2.25 
  Lisicki, Maciej 1459 POL1.0010.34155.10 

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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