Rapid: Individual Calculations September 2017
 Kondys, Piotr  Total change: 30.00  Rating chartPersonal card
 XXVIII Memorial Szachowy Jozefa Kochana Koszalin POL 2017-08-19
RcRownchangeKK*chgGame
 1462 1243 3.50 8 1.50 20 30.00 
  Kanarkiewicz, Michal 1643  * POL0.001-0.0820-1.60 
  Dluzynski, Krzysztof 1567 POL0.5010.37207.40 
  Koszowski, Krystian 1638 POL0.5010.42208.40 
  Plichta, Krzysztof 1512 POL0.001-0.1720-3.40 
  Krawczyk, Eryk 1017 POL1.0010.21204.20 
  Sowinski, Ryszard 1383 POL1.0010.692013.80 
  Badsung, Radoslaw 1510 POL0.001-0.1820-3.60 
  Kossowski, Pawel 1427 POL0.5010.24204.80 
 * 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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