Individual Calculations November 2022
 Skreko, Igor  Total change: -1.60  Rating chartPersonal card
 2. liga A 2022 2023 R1-2 Bratislava SVK 2022-10-08
RcRownchangeKK*chgGame
 2156 1950 0.50 2 0.02 40 0.80 
  Banas, Jan m2203 SVK0.5010.314012.40 
  Klemanic, Emil f2109 SVK0.001-0.2940-11.60 

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)
 
 1. liga Zapad 2022 2023 R1-2 BA-NR-TT-TN SVK 2022-10-15
RcRownchangeKK*chgGame
 2202 1950 0.50 2 0.12 40 4.80 
  Vojtek, Vladimir f2256 SVK0.001-0.1440-5.60 
  Obona, Jan 2148 SVK0.5010.264010.40 

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 R1-2 SR SVK 2022-10-22
RcRownchangeKK*chgGame
 2208 1950 0.00 1 -0.18 40 -7.20 
  Federic, Jozef f2208 SVK0.001-0.1840-7.20 

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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