Rapid: Individual Calculations August 2023
 Fedorchuk, Sergey A.  Total change: 1.30  Rating chartPersonal card
 3e Open International de Bastia BASTIA FRA 2023-07-09
RcRownchangeKK*chgGame
 2095 2534 8.00 9 0.13 10 1.30 
  Nizio Ferreira, Lou 1546 FRA1.0010.00100.00 
  Bigonnet, Jean-Michel 2012 FRA0.001-0.9710-9.70 
  Dehainault, Christian 2134  * FRA1.0010.08100.80 
  Shaw, Dashiell L 1936 ENG1.0010.02100.20 
  Bouslimi, Nabil 2050 FRA1.0010.05100.50 
  Guazzelli, Jean-Baptiste 2028 FRA1.0010.04100.40 
  Anwesh, Upadhyaya m2328 IND1.0010.24102.40 
  Relange, Eloi g2461 FRA1.0010.40104.00 
  Bulmaga, Irina mwg2362 ROU1.0010.27102.70 
 * 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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