Individual Calculations March 2021
 Ciszewski, Krzysztof  Total change: 48.40  Rating chartPersonal card
 Mini-ELO Bialystok 2021 - turniej 22. Bialystok POL 2021-02-06
RcRownchangeKK*chgGame
 1412 1592 5.50 6 1.21 40 48.40 
  Dabrowski, Piotr 1196 POL1.0010.08403.20 
  Harasimczuk, Jakub 1360 POL1.0010.21408.40 
  Zduniewicz, Natalia 1389 USA1.0010.24409.60 
  Rekuc, Patryk 1381 POL1.0010.23409.20 
  Ptaszynski, Szymon 1546 POL0.501-0.0640-2.40 
  Kozlowski, Andrzej 1599 POL1.0010.514020.40 

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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