Rapid: Individual Calculations October 2017
 Bacrot, Etienne  Total change: 18.20  Rating chartPersonal card
 World Cup 2017 (Rapid Results) Tbilisi GEO 2017-09-03
RcRownchangeKK*chgGame
 2611 2678 2.50 4 0.12 20 2.40 
  Fier, Alexandr g2562 BRA1.0010.34206.80 
  Fier, Alexandr g2562 BRA1.0010.34206.80 
  Bu, Xiangzhi g2659 CHN0.501-0.0320-0.60 
  Bu, Xiangzhi g2659 CHN0.001-0.5320-10.60 

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)
 
 10e Rapide d'Echecs de Sanary sur Mer - Tournoi A SANARY SUR MER FRA 2017-09-24
RcRownchangeKK*chgGame
 2374 2678 7.50 8 0.79 20 15.80 
  Thulliez, Laurent 2278  * FRA1.0010.08201.60 
  Telouk, Olivier 2278  * FRA1.0010.08201.60 
  Langevin, Philippe 2278  * FRA1.0010.08201.60 
  Petrosyan, Armen f2425 FRA1.0010.19203.80 
  Bressac, Stephane f2278  * FRA1.0010.08201.60 
  Apicella, Manuel g2516 FRA1.0010.29205.80 
  Barseghyan, Harutyun 2380 ARM1.0010.15203.00 
  Degraeve, Jean-Marc g2561 FRA0.501-0.1620-3.20 
 * 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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