Individual Calculations March 2022
 Vana, Jan  Total change: 12.80  Rating chartPersonal card
 SSPK Krajsky prebor I 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2028 1608 0.50 2 0.32 40 12.80 
  Budka, Jan 2145 CZE0.001-0.0340-1.20 
  Micka, Vladislav 1910 CZE0.5010.354014.00 

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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