Rapid: Individual Calculations September 2023
 Ziomek, Igor  Total change: 25.60  Rating chartPersonal card
 VII Turniej Klubu Marynarki Wojennej 2023 Gdynia POL 2023-08-26
RcRownchangeKK*chgGame
 1332 1093 2.50 8 0.64 40 25.60 
  Wilmanowicz, Slawomir 1468 POL1.0010.914036.40 
  Gawin, Kacper 1151 POL1.0010.584023.20 
  Konkol, Sandra 1617 POL0.001-0.0340-1.20 
  Panek, Tadeusz 1397 POL0.001-0.1440-5.60 
  Pofelski, Andrzej 1313 POL0.001-0.2240-8.80 
  Serbinowski, Mieczyslaw 1233 POL0.001-0.3140-12.40 
  Litera, Krzysztof 1106 POL0.5010.02400.80 
  Narwojsz, Franciszek 1369 POL0.001-0.1740-6.80 

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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