Individual Calculations March 2023
 Martin Carmona, Gaston Manuel  Total change: -28.40  Rating chartPersonal card
 CN 2. divisao 2022-23 r.2 Clubes POR 2023-02-04
RcRownchangeKK*chgGame
 2362 2345 0.50 1 0.02 20 0.40 
  Butkiewicz, Lukasz m2362 POL0.5010.02200.40 

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)
 
 Liga Andaluza 2023 Primera E Rondas 1-3 Andalucia ESP 2023-02-05
RcRownchangeKK*chgGame
 2077 2345 1.00 3 -1.44 20 -28.80 
  Bernabe Duran, Francisco 2174 ESP0.001-0.7320-14.60 
  Nava Baro, Enrique c2113 ESP0.501-0.2920-5.80 
  Jimenez Ruiz, Jose Carlos 1945  * ESP0.501-0.4220-8.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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