Individual Calculations August 2015
 Tomashevskaya, Lidia  Total change: 5.20  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2190 2221 5.00 9 0.26 20 5.20 
  Akulova, Taisiya 1821  * RUS1.0010.08201.60 
  Gevorgyan, David m2368 ARM0.5010.20204.00 
  Natacheev, Peter f2349 RUS0.5010.17203.40 
  Pasiev, Rakhim m2409 RUS0.001-0.2620-5.20 
  Martynyuk, Elizaveta wf2047 RUS0.501-0.2320-4.60 
  Khusnutdinova, Alsu wf2059 RUS0.501-0.2120-4.20 
  Sogoyan, Andranik 2026 RUS1.0010.25205.00 
  Smirnov, Timofey 2318 RUS0.5010.13202.60 
  Schekachikhin, Maksim f2317 RUS0.5010.13202.60 
 * 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)
 

 

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