Individual Calculations December 2019
 Okhotnik, Vladimir  Total change: 8.70  Rating chartPersonal card
 34e Open International du Touquet - Open A LE TOUQUET PARIS PLAGE FRA 2019-10-26
RcRownchangeKK*chgGame
 2243 2352 6.50 9 0.91 10 9.10 
  Warnault, Pierre 1952  * FRA1.0010.08100.80 
  Valette, Christian 2045 FRA1.0010.14101.40 
  Ribeiro, Romain 2211 FRA1.0010.31103.10 
  Fedorchuk, Sergey A. g2619 UKR0.001-0.1810-1.80 
  Lucas, Jean-Christian 2007 FRA1.0010.11101.10 
  Guliyev, Namig g2548 AZE0.5010.25102.50 
  Leblic, Mathieu 2071 FRA1.0010.16101.60 
  Maerevoet, Sim f2385 BEL0.5010.05100.50 
  Shirazi, Kamran m2348 FRA0.501-0.0110-0.10 
 * 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)
 
 World Senior Chess Championship 2019 - Open 65 Bucuresti ROU 2019-11-12
RcRownchangeKK*chgGame
 2158 2346 8.00 11 -0.04 10 -0.40 
  Spulber, Cicirone f1973 ROU1.0010.10101.00 
  Bowmer, Kevin 2084 ENG1.0010.18101.80 
  Nordstrom, Felix f2050 SWE0.501-0.3510-3.50 
  Blomstrom, Lars 2132 SWE1.0010.23102.30 
  Vaganian, Rafael A g2514 ARM0.5010.22102.20 
  Lind, Jan-Olov 2148 SWE0.001-0.7610-7.60 
  Carvalho, Herbert Abreu 2114 BRA1.0010.21102.10 
  Giulian, Philip M f2137 SCO0.501-0.2710-2.70 
  Giffard, Nicolas m2218 FRA0.501-0.1710-1.70 
  Meulders, Richard f2193 BEL1.0010.30103.00 
  Malmdin, Nils-Ake f2172 SWE1.0010.27102.70 

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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