Individual Calculations May 2023
 Motuz, Karol  Total change: 1.40  Rating chartPersonal card
 ECo-C Extraliga 2022 2023 R9 SR SVK 2023-03-31
RcRownchangeKK*chgGame
 2236 2296 0.50 1 -0.08 10 -0.80 
  Karas, Marek f2236 CZE0.501-0.0810-0.80 

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)
 
 ECo-C Extraliga 2022 2023 R10-11 SR SVK 2023-04-01
RcRownchangeKK*chgGame
 2340 2290 1.00 2 0.14 10 1.40 
  Turcan, Richard f2405 SVK0.5010.16101.60 
  Straka, Jozef f2274 SVK0.501-0.0210-0.20 

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 B2 2022 2023 R10-11 Trenciansky kraj SVK 2023-04-02
RcRownchangeKK*chgGame
 1890 2290 1.00 1 0.08 10 0.80 
  Gaspar, Michal 1890  * SVK1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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