Rapid: Individual Calculations May 2014
 Tarajkiewicz, Krzysztof  Total change: -7.00  Rating chartPersonal card
 OTWARTE DRUZYNOWE MISTRZOSTWA W SZACHACH SZYBKICH Malbork POL 2014-04-26
RcRownchangeKK*chgGame
 1660 1745 2.00 4 -0.35 20 -7.00 
  Wyczling, Bartosz 1673 POL0.001-0.6020-12.00 
  Zalewska, Katarzyna 1352 POL1.0010.08201.60 
  Wojszkun, Tadeusz 1730 POL1.0010.48209.60 
  Sobczynski, Roman 1885 POL0.001-0.3120-6.20 

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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