Individual Calculations August 2015
 Rozycki, Bartlomiej  Total change: -28.60  Rating chartPersonal card
 10th International Tournament of Polonia Wroclaw Chess Club - OPEN A Wroclaw POL 2015-07-03
RcRownchangeKK*chgGame
 2193 2198 2.50 9 -2.00 20 -40.00 
  Stachowiak, Kamil m2434 POL0.5010.30206.00 
  Kulas, Szymon 2243 POL1.0010.562011.20 
  Grela, Kacper 2294 POL0.001-0.3720-7.40 
  Cukrowski, Filip 2330 POL0.001-0.3220-6.40 
  Nguyen, Piotr 2273 POL0.001-0.4020-8.00 
  Maj, Pawel 2129 POL0.501-0.1020-2.00 
  Praczukowski, Stanislaw 2037 POL0.001-0.7120-14.20 
  Pajak, Jakub 1836 POL0.501-0.4020-8.00 
  Kowalczyk, Rafal 2158 POL0.001-0.5620-11.20 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2330 2198 3.50 9 0.57 20 11.40 
  Blahynka, Martin 2420 CZE0.001-0.2220-4.40 
  Zujev, Oleg 2296 LTU0.001-0.3720-7.40 
  Warakomska, Anna wm2274 POL0.5010.10202.00 
  Szostko, Jakub f2319 POL1.0010.662013.20 
  Cukrowski, Filip 2330 POL0.001-0.3220-6.40 
  Warszawski, Bartosz 2233 POL1.0010.552011.00 
  Stoma, Pawel 2353 POL1.0010.712014.20 
  Szczepkowska-Horowska, Karina wg2392 POL0.001-0.2520-5.00 
  Saatdjian, Thomas f2353 FRA0.001-0.2920-5.80 

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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