Individual Calculations December 2019
 Budin, Joseph  Total change: 13.00  Rating chartPersonal card
 L'Echiquier Grenoblois - Automne 2019 (-2200) Part 3 GRENOBLE FRA 2019-11-06
RcRownchangeKK*chgGame
 1765 1601 1.50 3 0.65 20 13.00 
  Muller, Maxime 1727 FRA0.001-0.3320-6.60 
  Ziegler, Georges 1821 FRA1.0010.782015.60 
  Peyrin, Jean 1747 FRA0.5010.20204.00 

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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