Individual Calculations May 2022
 Obona, Jan  Total change: -15.80  Rating chartPersonal card
 1.liga Zapad 2021 2022 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 2232 2161 1.00 4 -0.63 20 -12.60 
  Vadila, Ondrej 2100 SVK0.501-0.0820-1.60 
  Kantorik, Marian m2224 SVK0.5010.09201.80 
  Bochnicka, Vladimir 2213 SVK0.001-0.4320-8.60 
  Borhy, Marcell m2392 HUN0.001-0.2120-4.20 

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 C1 2021 2022 R8-9 Rozne. SVK 2022-04-01
RcRownchangeKK*chgGame
 2047 2161 0.50 1 -0.16 20 -3.20 
  Gasper, Peter 2047 SVK0.501-0.1620-3.20 

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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