Individual Calculations January 2022
 Schnaider, Ilan  Total change: 26.80  Rating chartPersonal card
 Liga Nacional de Ajedrez Superior Villa Martelli - Buenos Aires ARG 2021-11-20
RcRownchangeKK*chgGame
 2324 2148 1.50 3 0.67 40 26.80 
  Reides, Marcelo f2317 ARG0.001-0.2840-11.20 
  Tempone, Marcelo m2404 ARG0.5010.314012.40 
  Perez Candelas, Andres Eloy f2252 VEN1.0010.644025.60 

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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