Individual Calculations March 2023
 Cech, Dominik  Total change: -9.40  Rating chartPersonal card
 1.liga Vychod 2022 2023 R8-9 SVK SVK 2023-02-04
RcRownchangeKK*chgGame
 2203 2065 0.50 2 -0.15 20 -3.00 
  Straka, Jozef f2303 SVK0.5010.30206.00 
  Kostelny, Jozef 2103 SVK0.001-0.4520-9.00 

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)
 
 3. liga A1 2022 2023 R7-8 Bratislava SVK 2023-02-05
RcRownchangeKK*chgGame
 2056 2065 0.50 1 -0.01 20 -0.20 
  Beles, Milan 2056 SVK0.501-0.0120-0.20 

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)
 
 3.liga A2 2022 2023 R6-7 rozne SVK 2023-02-05
RcRownchangeKK*chgGame
 2207 2065 0.00 1 -0.31 20 -6.20 
  Liptak, Tomas 2207 SVK0.001-0.3120-6.20 

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)
 

 

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