Individual Calculations September 2022
 Mastrovasilis, Dimitrios  Total change: 2.30  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2567 2599 4.50 10 -0.82 10 -8.20 
  Jean Louis, Marckens f2199  * HAI1.0010.08100.80 
  Saraci, Nderim m2495 KOS0.501-0.1410-1.40 
  Harikrishna, Pentala g2720 IND0.001-0.3410-3.40 
  Petkov, Momchil m2510 BUL0.001-0.6210-6.20 
  Dardha, Daniel g2575 BEL1.0010.47104.70 
  Korobov, Anton g2692 UKR0.5010.13101.30 
  Paragua, Mark g2461 PHI0.501-0.1910-1.90 
  Caruana, Fabiano g2783 USA0.001-0.2610-2.60 
  Gretarsson, Hjorvar Steinn g2563 ISL0.501-0.0510-0.50 
  Moussard, Jules g2672 FRA0.5010.10101.00 
 * 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)
 
 58th Akiba Rubinstein Chess Festival - GM Tournament Polanica-Zdroj POL 2022-08-14
RcRownchangeKK*chgGame
 2561 2597 6.00 9 1.05 10 10.50 
  Tomczak, Jacek g2596 POL1.0010.50105.00 
  Sumets, Andrey g2547 UKR0.501-0.0710-0.70 
  Donchenko, Alexander g2630 GER0.5010.05100.50 
  Bernadskiy, Vitaliy g2598 UKR0.5010.00100.00 
  Tazbir, Marcin g2511 POL1.0010.38103.80 
  Teclaf, Pawel m2550 POL0.501-0.0710-0.70 
  Kempinski, Robert g2558 POL0.501-0.0510-0.50 
  Nasuta, Grzegorz g2500 POL1.0010.37103.70 
  Plat, Vojtech g2556 CZE0.501-0.0610-0.60 

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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