Individual Calculations July 2019
 Borsi, Michel  Total change: 17.20  Rating chartPersonal card
 Tournoi interne Cyrano 2018 r5-8 BERGERAC FRA 2019-03-09
RcRownchangeKK*chgGame
 1657 1257 1.00 1 0.92 40 36.80 
  Ball, Dennis c1657  * FRA1.0010.924036.80 
 * 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)
 
 1er Festival Lot et Garonne Dordogne (-2200) CANCON FRA 2019-06-23
RcRownchangeKK*chgGame
 1262 1257 0.00 1 -0.49 40 -19.60 
  Serret, Matthieu 1262 FRA0.001-0.4940-19.60 

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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