Individual Calculations September 2014
 Duda, Jan-Krzysztof  Total change: 22.50  Rating chartPersonal card
 Chess Olympiad 2014-Open Tromsø NOR 2014-08-01
RcRownchangeKK*chgGame
 2516 2576 8.50 11 2.25 10 22.50 
  Domingos, Catarino f2280 ANG1.0010.15101.50 
  Dive, Russell John m2318 NZL1.0010.18101.80 
  Bruzon Batista, Lazaro g2664 CUB0.5010.12101.20 
  Hammer, Jon Ludvig g2628 NOR0.5010.07100.70 
  Alhuwar, Jasem f2277 UAE1.0010.15101.50 
  Cori, Jorge g2630 PER1.0010.58105.80 
  Stojanovic, Dalibor g2503 BIH1.0010.40104.00 
  Edouard, Romain g2680 FRA0.5010.14101.40 
  Gallagher, Joseph G. g2473 SUI1.0010.36103.60 
  Iotov, Valentin g2553 BUL1.0010.47104.70 
  Yu, Yangyi g2668 CHN0.001-0.3710-3.70 

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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