Individual Calculations November 2023
 Pyda, Zbigniew  Total change: -38.90  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2023 Leba POL 2023-09-23
RcRownchangeKK*chgGame
 2182 2268 1.50 9 -3.89 10 -38.90 
  Karolczuk, Iwo f2325 POL0.001-0.4210-4.20 
  Molenda, Marcin f2395 POL0.001-0.3310-3.30 
  Bus, Konrad 2264 POL0.001-0.5110-5.10 
  Kujawski, Adam f2173 POL0.501-0.1310-1.30 
  Borgula, Rafal f2177 POL0.001-0.6210-6.20 
  Czyz, Artur 1882 POL0.501-0.4110-4.10 
  Panek, Bartosz c2261 POL0.001-0.5110-5.10 
  Sygulski, Piotr 1978 POL0.001-0.8410-8.40 
  Starosta, Martyna wf2180 POL0.501-0.1210-1.20 

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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