Individual Calculations December 2019
 Kalensky, Valery  Total change: -31.20  Rating chartPersonal card
 SouthFR Chmp. 2019 Juniors B-15 Loo RUS 2019-11-08
RcRownchangeKK*chgGame
 1338 1402 4.00 8 -0.78 40 -31.20 
  Mamedov, Vladimir 1361 RUS0.001-0.5640-22.40 
  Davydov, Maxim 1262 RUS0.001-0.6940-27.60 
  Malina, Leonid 1394 RUS1.0010.494019.60 
  Tokarev, Arsen 1223 RUS0.501-0.2340-9.20 
  Chaplygin, Ilya 1264 RUS1.0010.314012.40 
  Danchenko, Artemiy 1802  * RUS0.001-0.0840-3.20 
  Serobyan, Genrik 1253 RUS0.501-0.2040-8.00 
  Petrosyan, Tigran 1141 RUS1.0010.18407.20 
 * 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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