Individual Calculations April 2023
 Kovacocy, Pavel  Total change: 0.00  Rating chartPersonal card
 3.liga A2 2022 2023 R8-9 rozne SVK 2023-03-05
RcRownchangeKK*chgGame
 1985 2220 2.00 2 0.41 20 8.20 
  Sefcik, Marek 2001 SVK1.0010.22204.40 
  Lukacovic, Miroslav 1969 SVK1.0010.19203.80 

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)
 
 2. liga A 2022 2023 R10-11 Bratislava SVK 2023-03-25
RcRownchangeKK*chgGame
 2254 2220 0.50 2 -0.41 20 -8.20 
  Bochnicka, Vladimir f2309 SVK0.001-0.3820-7.60 
  Terbe, Zsuzsanna wf2198 HUN0.501-0.0320-0.60 

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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