Individual Calculations April 2023
 Seleznev, Egor  Total change: 19.00  Rating chartPersonal card
 Primera Autonomica Sur I 2023 Rondas 7 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1796 1790 1.00 1 0.51 20 10.20 
  Guillen Montiel, Jose Luis 1796 ESP1.0010.512010.20 

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)
 
 Segunda Autonomica Sur 2023 Rondas 7-10 Alicante ESP 2023-02-25
RcRownchangeKK*chgGame
 1749 1790 1.00 1 0.44 20 8.80 
  Calonge Gonzalez, Alfonso 1749 ESP1.0010.44208.80 

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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