Rapid: Individual Calculations December 2019
 Koval, Nikita O.  Total change: 11.60  Rating chartPersonal card
 Central FR Chmp 2019 B13_Rapid Bryansk RUS 2019-11-11
RcRownchangeKK*chgGame
 1532 1446 3.50 8 0.29 20 5.80 
  Kuznetsov, Sergey S 1512 RUS1.0010.592011.80 
  Deminov, Ilya 1689 RUS0.001-0.2020-4.00 
  Sergienko, Ivan 1426 RUS0.501-0.0320-0.60 
  Chertkov, Maksim 1846  * RUS0.001-0.0820-1.60 
  Mikheev, Arsenii E. 1542 RUS1.0010.632012.60 
  Karpenko, Rodion 1586 RUS0.5010.19203.80 
  Seliverstov, Fedor 1422 RUS0.001-0.5320-10.60 
  Polukhin, Sergey 1229 RUS0.501-0.2820-5.60 
 * 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)
 
 Star trek 2019_Rapid Grand Prix of Russia Korolev RUS 2019-11-15
RcRownchangeKK*chgGame
 1662 1446 3.00 10 0.29 20 5.80 
  Skatchkov, Valery f1846  * RUS0.001-0.0820-1.60 
  Zverev, Lev c1846  * RUS0.001-0.0820-1.60 
  Balashova, Varvara 1079 RUS1.0010.10202.00 
  Kolmakov, Pavel 1846  * RUS0.001-0.0820-1.60 
  Yastrebov, Aleksandr f1846  * RUS0.5010.42208.40 
  Ofitserian, Armen 1846  * RUS0.001-0.0820-1.60 
  Neklyudov, Taras 1846  * RUS0.001-0.0820-1.60 
  Grekova, Aglaya 1210 RUS1.0010.20204.00 
  Khahutskiy, Seraphim 1674 RUS0.001-0.2120-4.20 
  Volegova, Polina 1577 RUS0.5010.18203.60 
 * 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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