Individual Calculations April 2022
 Mihalcik, Jan  Total change: -4.40  Rating chartPersonal card
 UKSS - Krajsky prebor III 2021/2022 r10-11 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1562 1415 0.50 2 -0.11 40 -4.40 
  Vrana, Frantisek 1559 CZE0.5010.19407.60 
  Waclawek, Karel 1565 CZE0.001-0.3040-12.00 

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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