Rapid: Individual Calculations December 2021
 Sojda, Martyna  Total change: 0.00  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci Krakow POL 2021-11-11
RcRownchangeRpKK*chgGame
 1254 0 0.00 6 0.00 454   0.00 
  Koziorowski, Krzysztof 1477 POL0.0010.00 0.00 
  Budkiewicz, Ryszard 1213 POL0.0010.00 0.00 
  Wolak, Maciej 1242 POL0.0010.00 0.00 
  Lewicki, Mariusz 1260 POL0.0010.00 0.00 
  Wieleba, Rafal 1279 POL0.0010.00 0.00 
  Graff, Karol 1050 POL0.0010.00 0.00 

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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