Individual Calculations August 2015
 Dragun, Kamil  Total change: -14.40  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2369 2586 5.50 9 -1.44 10 -14.40 
  Szostko, Jakub f2319 POL1.0010.18101.80 
  Blahynka, Martin 2420 CZE0.001-0.7210-7.20 
  Stoma, Pawel 2353 POL1.0010.21102.10 
  Szczepkowska-Horowska, Karina wg2392 POL0.501-0.2510-2.50 
  Nasuta, Grzegorz f2365 POL1.0010.22102.20 
  Drozdowski, Kacper m2468 POL0.001-0.6610-6.60 
  Nguyen, Piotr 2273 POL0.501-0.3610-3.60 
  Johannesson, Ingvar Thor f2372 ISL0.501-0.2710-2.70 
  Bilguun, Sumiya f2360 MGL1.0010.21102.10 

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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