Individual Calculations December 2022
 Sekera, Branislav  Total change: 1.80  Rating chartPersonal card
 2. liga A 2022 2023 R3-6 Bratislava SVK 2022-11-12
RcRownchangeKK*chgGame
 2188 2040 1.00 3 0.09 20 1.80 
  Ruckschloss, Karol f2190 SVK0.5010.20204.00 
  Dolnak, Michal 2230 SVK0.001-0.2520-5.00 
  Nicolini, Alexander 2144 SVK0.5010.14202.80 

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)
 

 

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