Individual Calculations February 2020
 Jelinek, Jan  Total change: 32.00  Rating chartPersonal card
 SSPK - Krajsky prebor I 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 1271 1351 2.00 2 0.80 40 32.00 
  Kratochvil, David 1138 CZE1.0010.23409.20 
  Sykora, Vaclav 1403 CZE1.0010.574022.80 

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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