Individual Calculations August 2018
 Zakaryan, David  Total change: -9.00  Rating chartPersonal card
 Russian Championship HL 2018 Male Yaroslavl RUS 2018-06-26
RcRownchangeKK*chgGame
 2496 2387 2.50 8 -0.33 10 -3.30 
  Oparin, Grigoriy g2587 RUS0.001-0.2410-2.40 
  Moiseenko, Vadim g2517 RUS0.001-0.3210-3.20 
  Gaifullin, Artur f2448 RUS0.001-0.4210-4.20 
  Vastrukhin, Oleg 2420 RUS1.0010.55105.50 
  Moskalenko, Alexander g2558 RUS0.5010.23102.30 
  Usmanov, Vasily m2477 RUS0.001-0.3810-3.80 
  Tekeyev, Zaur f2407 RUS1.0010.53105.30 
  Vavulin, Maksim m2552 RUS0.001-0.2810-2.80 

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)
 
 Spartakiada Youth Festival - 2018 Group Penza RUS 2018-07-16
RcRownchangeKK*chgGame
 2327 2387 1.50 2 0.34 10 3.40 
  Shapiro, David f2296 RUS0.501-0.1210-1.20 
  Litvinov, Maxim 2358 RUS1.0010.46104.60 

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)
 
 Spartakiada Youth Festival - 2018 Play-off Penza RUS 2018-07-19
RcRownchangeKK*chgGame
 2255 2387 1.00 3 -0.91 10 -9.10 
  Golovchenko, Alexey 1987  * RUS0.501-0.4210-4.20 
  Khanin, Semen m2483 RUS0.001-0.3710-3.70 
  Shapiro, David f2296 RUS0.501-0.1210-1.20 
 * 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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