Individual Calculations January 2023
 Kovac, Lubomir  Total change: -2.00  Rating chartPersonal card
 1. liga Zapad 2022 2023 R5-6 BA-NR-TT-TN SVK 2022-12-03
RcRownchangeKK*chgGame
 2137 2056 0.50 2 -0.28 20 -5.60 
  Beres, Tomas 2067 SVK0.001-0.4820-9.60 
  Takacs, Laszlo f2206 SVK0.5010.20204.00 

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)
 
 3. liga B1 2022 23 R4-5 Nitriansky kraj SVK 2022-12-04
RcRownchangeKK*chgGame
 1789 2056 1.00 1 0.18 20 3.60 
  Sucharda, Ondrej 1789 SVK1.0010.18203.60 

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)
 

 

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