Individual Calculations January 2022
 Vicha, Martin  Total change: 11.00  Rating chartPersonal card
 MKSS - Krajska soutez A 2021/2022 r4-5 various CZE 2021-12-05
RcRownchangeKK*chgGame
 2139 1990 0.50 1 0.20 20 4.00 
  Tustanowski, Robert 2139 POL0.5010.20204.00 

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)
 
 MKSS - Krajsky prebor 2021/2022 r5 various CZE 2021-12-12
RcRownchangeKK*chgGame
 1878 1990 1.00 1 0.35 20 7.00 
  Vizner, Jaroslav 1878 CZE1.0010.35207.00 

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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