Individual Calculations November 2018
 Zhapova, Yana  Total change: 52.80  Rating chartPersonal card
 ChessAmateur Sochi - 2018 October Sochi RUS 2018-10-12
RcRownchangeKK*chgGame
 1905 1768 4.00 8 1.32 40 52.80 
  Galunova, Tsveta wm2168  * FID0.001-0.0840-3.20 
  Mokhna, Natalia wf2076 RUS0.001-0.1440-5.60 
  Galstyan, Sargis 1371 ARM1.0010.08403.20 
  Rudenko, Eugeny 2079 UKR0.001-0.1440-5.60 
  Terentev, Mikhail 2095 RUS0.001-0.1340-5.20 
  Nikoghosyan, Marlen 1368  * ARM1.0010.08403.20 
  Frolov, Lev 1967 RUS1.0010.764030.40 
  Morin, Andrey 2114 RUS1.0010.894035.60 
 * 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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