Individual Calculations May 2022
 Hros, Roman  Total change: 10.80  Rating chartPersonal card
 2.liga D 2022 23 R9 SVK SVK 2022-04-01
RcRownchangeKK*chgGame
 2247 2233 1.50 2 0.54 20 10.80 
  Gyerpal, Adrian 2172 SVK0.501-0.0820-1.60 
  Turcan, Richard f2322 SVK1.0010.622012.40 

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)
 

 

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