Individual Calculations August 2023
 Zabicki, Krzysztof  Total change: 0.00  Rating chartPersonal card
 Swietokrzyska Liga Szachowa 2023 - Turniej III (A) Samsonow POL 2023-07-08
RcRownchangeKK*chgGame
 1462 1295 1.50 4 0.00 40 0.00 
  Bartkiewicz, Pawel 1937 POL0.001-0.0140-0.40 
  Nosowicz, Jakub 1193 POL1.0010.364014.40 
  Pozoga, Adam 1500 POL0.001-0.2440-9.60 
  Budzen, Wojciech 1218 POL0.501-0.1140-4.40 

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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