Individual Calculations July 2017
 Pshmahov, Osman  Total change: 63.20  Rating chartPersonal card
 Master Open Alekhine Memorial 2017 Voronezh RUS 2017-06-12
RcRownchangeKK*chgGame
 2289 2012 3.00 8 1.58 40 63.20 
  Ovod, Evgenija mwg2365 RUS0.5010.394015.60 
  Nesterov, Arseniy 2382 RUS0.001-0.1040-4.00 
  Sobina, Pavel 2250 RUS0.001-0.2040-8.00 
  Smirnova, Ekaterina wf2216 RUS1.0010.764030.40 
  Yashmetov, Mikhail f2308 RUS0.001-0.1540-6.00 
  Iliushkin, Evgeny f2241 RUS0.001-0.2140-8.40 
  Ustinov, Alexey 2138 RUS0.5010.17406.80 
  Smirnov, Alexander f2412  * RUS1.0010.924036.80 
 * 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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