Individual Calculations January 2022
 Vojacek, Jan  Total change: -12.80  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 zapad r4-5 various CZE 2021-12-05
RcRownchangeKK*chgGame
 1335 1394 0.50 1 -0.08 40 -3.20 
  Blazek, Tomas 1335 CZE0.501-0.0840-3.20 

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)
 
 PDSS Krajska soutez 2021/2022 zapad r5 various CZE 2021-12-12
RcRownchangeKK*chgGame
 1593 1394 0.00 1 -0.24 40 -9.60 
  Storek, Lubos 1593 CZE0.001-0.2440-9.60 

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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