Rapid: Individual Calculations December 2018
 Grigoryan, Karen  Total change: -13.00  Rating chartPersonal card
 PFO-2018 B15 rapid Svetloe Pole RUS 2018-11-02
RcRownchangeKK*chgGame
 1444 1417 3.50 9 -0.65 20 -13.00 
  Bessonov, Arsenij 1798 RUS0.001-0.0920-1.80 
  Zyryanov, Konstantin 1647 RUS0.001-0.2120-4.20 
  Kovankin, Alexandr 1029 RUS1.0010.09201.80 
  Evstafyev, Georgy 1532 RUS0.5010.16203.20 
  Kalinin, Matvey 1438 RUS0.001-0.4720-9.40 
  Siyalov, Mikhail 1591 RUS0.5010.23204.60 
  Yurtaev, Timofey 1208 RUS1.0010.23204.60 
  Lydin, Vladislav 1558 RUS0.001-0.3120-6.20 
  Evseychev, Nikolai 1198 RUS0.501-0.2820-5.60 

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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