Individual Calculations February 2024
 Halushka, David  Total change: 21.60  Rating chartPersonal card
 Segunda Autonomica Norte Rondas 1-3 Valencia ESP 2024-01-13
RcRownchangeKK*chgGame
 1479 1255 0.00 2 -0.43 40 -17.20 
  Gorchakova, Silvia 1491 ESP0.001-0.2040-8.00 
  Afounas Tahri, Mohamed 1467 ESP0.001-0.2340-9.20 

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)
 
 Primera Provincial Valencia Norte Rondas 1-3 Valencia ESP 2024-01-13
RcRownchangeKK*chgGame
 1803 1255 1.00 1 0.97 40 38.80 
  Benitez Lopez, Julio 1803 ESP1.0010.974038.80 

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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