Individual Calculations May 2010
 Canonne, Antoine  Total change: -4.65  Rating chartPersonal card
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1850 2025 0.50 1 -0.23 15 -3.45 
  Dore, Armand 1850 FRA0.501-0.2315-3.45 

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)
 
 Coupe de France - 1/32e Various FRA 2010-03-28
RcRownchangeKK*chgGame
 2425 2025 0.00 1 -0.08 15 -1.20 
  Navrotescu, Catalin m2425  * ROU0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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