Individual Calculations September 2018
 Idrisov, Arseniy R.  Total change: -1.20  Rating chartPersonal card
 The A.E. Karpov Cup - B11 Ekaterinburg RUS 2018-07-31
RcRownchangeKK*chgGame
 1345 1351 2.50 5 -0.03 40 -1.20 
  Volkov, Ilya 1413 RUS0.001-0.4140-16.40 
  Taskulin, Akhmet 1468 RUS1.0010.664026.40 
  Dyundin, Maksim 1337 RUS1.0010.484019.20 
  Avvakumov, Maksim 1206 RUS0.001-0.6940-27.60 
  Erogov, Maxim 1302 RUS0.501-0.0740-2.80 

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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