Individual Calculations November 2020
 O`sullivan, Thomas  Total change: 7.00  Rating chartPersonal card
 Team 2021 - Nationale 2 r1-2 FRANCE FRA 2020-10-10
RcRownchangeKK*chgGame
 2244 2310 1.50 2 0.35 20 7.00 
  Robert, Yoann 2075 FRA0.501-0.2920-5.80 
  Alonso Bouza, Julio Javier m2413 CUB1.0010.642012.80 

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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