Individual Calculations November 2024
 Blotiere, Raphael  Total change: -34.00  Rating chartPersonal card
 Championnat du Calvados 2024-U12 LISIEUX FRA 2024-10-19
RcRownchangeKK*chgGame
 1564 1510 0.00 2 -0.85 40 -34.00 
  Smirnov, Maria 1479 FRA0.001-0.5440-21.60 
  Maubert, Leonard 1648 FRA0.001-0.3140-12.40 

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)
 

 

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