Individual Calculations December 2015
 Grigorjev, Rustam  Total change: -42.80  Rating chartPersonal card
 Ural FR Chmp. 2015 B-13 Chelyabinsk RUS 2015-10-31
RcRownchangeKK*chgGame
 1544 1425 1.00 6 -1.07 40 -42.80 
  Ogorodnikov, Nikolai 1613 RUS0.5010.24409.60 
  Zaspanov, Konstantin 1609 RUS0.001-0.2640-10.40 
  Umertaev, Arslan 1491 RUS0.5010.09403.60 
  Bobylev, Nikita 1503 RUS0.001-0.3940-15.60 
  Pankov, Daniil 1612 RUS0.001-0.2640-10.40 
  Solovyev, Miroslav 1434 RUS0.001-0.4940-19.60 

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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