Individual Calculations October 2015
 Girya, Olga  Total change: -19.30  Rating chartPersonal card
 5th International Chess Memorial of Krystyna Holuj-Radzikowska Wroclaw POL 2015-09-16
RcRownchangeKK*chgGame
 2408 2483 3.50 9 -1.93 10 -19.30 
  Socko, Monika gwg2456 POL1.0010.46104.60 
  Mkrtchian, Lilit mwg2440 ARM0.001-0.5610-5.60 
  Szczepkowska-Horowska, Karina wg2395 POL0.001-0.6210-6.20 
  Foisor, Cristina-Adela mwg2361 ROU0.501-0.1710-1.70 
  Bulmaga, Irina mwg2372 ROU0.501-0.1510-1.50 
  Majdan-Gajewska, Joanna wg2391 POL0.501-0.1310-1.30 
  Kashlinskaya, Alina mwg2424 RUS0.501-0.0810-0.80 
  Zawadzka, Jolanta wg2430 POL0.501-0.0710-0.70 
  Gaponenko, Inna mwg2402 UKR0.001-0.6110-6.10 

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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