Individual Calculations January 2023
 Sipos, Istvan  Total change: 5.70  Rating chartPersonal card
 1. liga Zapad 2022 2023 R5-6 BA-NR-TT-TN SVK 2022-12-03
RcRownchangeKK*chgGame
 2319 2451 1.50 2 0.14 10 1.40 
  Bochnicka, Vladimir f2367 SVK1.0010.38103.80 
  Chlpik, Martin c2270 SVK0.501-0.2410-2.40 

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)
 
 HUN Team Ch. Super League 2022-23 R2-3 Hungary HUN 2022-12-04
RcRownchangeKK*chgGame
 2418 2451 0.50 1 -0.05 10 -0.50 
  Kosic, Dragan g2418 MNE0.501-0.0510-0.50 

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 R3-4 SR SVK 2022-12-10
RcRownchangeKK*chgGame
 2250 2451 2.00 2 0.48 10 4.80 
  Vojtek, Vladimir f2260 SVK1.0010.25102.50 
  Karas, Marek f2240 CZE1.0010.23102.30 

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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