Individual Calculations August 2015
 Grabinsky, Vladimir  Total change: -2.90  Rating chartPersonal card
 Ukraine Men's Championship (semifinal) - 2015 Lviv UKR 2015-07-01
RcRownchangeKK*chgGame
 2316 2265 5.00 9 1.09 10 10.90 
  Gonchar, Svitlana 1865  * UKR1.0010.08100.80 
  Kovchan, Alexander g2591 UKR0.001-0.1310-1.30 
  Kyrychenko, Mykola 2002 UKR1.0010.18101.80 
  Taranenko, Evgueniy 2100 UKR1.0010.28102.80 
  Vovk, Andrey g2621 UKR0.5010.39103.90 
  Gritsak, Orest g2514 UKR0.5010.31103.10 
  Skliarov, Viktor f2368 UKR0.5010.14101.40 
  Grinev, Valeriy m2407 UKR0.5010.19101.90 
  Budnikov, Oleg 2373 UKR0.001-0.3510-3.50 
 * 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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2276 2265 3.00 9 -1.38 10 -13.80 
  Kanarek, Marcel m2508 POL0.001-0.2010-2.00 
  Bilguun, Sumiya f2360 MGL0.001-0.3710-3.70 
  Winiarski, Mikolaj 2160 POL1.0010.36103.60 
  Stoma, Pawel 2353 POL0.5010.12101.20 
  Dabrowska, Krystyna wg2208 POL0.501-0.0810-0.80 
  Johannesson, Ingvar Thor f2372 ISL0.001-0.3510-3.50 
  Woloch, Oskar 2108 POL0.001-0.7110-7.10 
  Percivaldi, Martin f2310 DEN0.5010.06100.60 
  Bus, Konrad 2108 POL0.501-0.2110-2.10 

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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