Individual Calculations April 2020
 Odoni-Ruffenach, Yann  Total change: 52.80  Rating chartPersonal card
 Tournoi FIDE de Castelnaudary 2020 (-2200) - Toutes Rondes C CASTELNAUDARY FRA 2020-03-07
RcRownchangeKK*chgGame
 1321 1348 4.00 5 1.32 40 52.80 
  Tornay, Aritz 1323 GER1.0010.474018.80 
  Contie, Lilio 1310 FRA0.501-0.0540-2.00 
  Guilloud, Remi 1335 FRA0.501-0.0240-0.80 
  Potron, Raphael 1297 FRA1.0010.434017.20 
  Bardin, Michel 1338 FRA1.0010.494019.60 

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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