Individual Calculations August 2013
 Grabarczyk, Miroslaw  Total change: 2.90  Rating chartPersonal card
 8th International Tournament of Polonia Wroclaw Chess Club - Open A Wroclaw POL 2013-07-01
RcRownchangeKK*chgGame
 2292 2460 6.00 9 -0.26 10 -2.60 
  Paszewski, Mateusz 2060  * POL1.0010.08100.80 
  Markowski, Piotr 2139 POL1.0010.13101.30 
  Dubinski, Mateusz 2239 POL1.0010.22102.20 
  Wieczorek, Oskar 2378 POL0.501-0.1110-1.10 
  Matuszewski, Michal m2410 POL0.501-0.0710-0.70 
  Cukrowski, Filip 2175 POL0.501-0.3410-3.40 
  Cyborowski, Lukasz g2548 POL0.5010.12101.20 
  Stachowiak, Kamil m2477 POL0.5010.02100.20 
  Kubien, Jerzy f2204 POL0.501-0.3110-3.10 
 * 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)
 
 XXVIII Miêdzynarodowy Turniej im. Tadeusza Gniota Police POL 2013-07-10
RcRownchangeKK*chgGame
 2375 2460 6.00 9 0.55 10 5.50 
  Maniocha, Andrzej 2118 POL1.0010.12101.20 
  Franzen, Jozef m2299 SVK1.0010.29102.90 
  Malisauskas, Vidmantas g2450 LTU0.501-0.0110-0.10 
  Szczepkowska-Horowska, Karina wg2380 POL0.501-0.1110-1.10 
  Weichhold, Pawel 2382 POL1.0010.39103.90 
  Shishkin, Vadim g2509 UKR0.5010.07100.70 
  Przedmojski, Rafal 2371 POL0.501-0.1210-1.20 
  Simantsev, Mikhail g2473 UKR0.5010.02100.20 
  Yagupov, Igor g2389 RUS0.501-0.1010-1.00 

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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