Rapid: Individual Calculations November 2023
 Choque Meza, Axel Leonel  Total change: 0.00  Rating chartPersonal card
 1 Open IRT Rapidas por Equipos U12 Circulo Peruano de Ajedrez Lima PER 2023-10-28
RcRownchangeRpKK*chgGame
 1187 0 0.00 4 0.00 387   0.00 
  Gomez Nunez, Fabian Elmer 1268 PER0.0010.00 0.00 
  Dulanto Rodriguez, Leonardo Adria 1017 PER0.0010.00 0.00 
  Gomez Jalixto, Matthew Yahir 1071 PER0.0010.00 0.00 
  Mollo Figueroa, Nicole 1390 BOL0.0010.00 0.00 

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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