Individual Calculations February 2019
 Khamkhoev, Akhmet  Total change: -39.20  Rating chartPersonal card
 Grand-prix Dvorets, 1st stage 2019, Group D Moscow RUS 2019-01-12
RcRownchangeKK*chgGame
 1244 1242 2.00 6 -0.98 40 -39.20 
  Golosov, Georgy 1249 RUS0.001-0.4940-19.60 
  Razygraev, Mikhail 1206 RUS0.001-0.5540-22.00 
  Razygraev, Grigoriy 1217 RUS0.501-0.0340-1.20 
  Alaverdyan, Maria 1243 RUS1.0010.504020.00 
  Kozenets, Grigoriy 1228 RUS0.001-0.5240-20.80 
  Maksimov, Vjacheslav 1320 BLR0.5010.11404.40 

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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