Rapid: Individual Calculations May 2019
 Safin, Vildan  Total change: -46.40  Rating chartPersonal card
 Rapid Grand Prix - Chelny_8th stage Naberezhnye Chelny RUS 2019-04-13
RcRownchangeKK*chgGame
 1512 1372 2.50 7 0.01 20 0.20 
  Sultanov, Dzhalil 1772  * RUS0.001-0.0820-1.60 
  Nagimov, Rafael 1772  * RUS0.001-0.0820-1.60 
  Takhaviev, Amir 1067 RUS1.0010.14202.80 
  Selyutin, Vladimir 1697 RUS0.001-0.1320-2.60 
  Umarov, Ruslan 1081 RUS0.501-0.3520-7.00 
  Brezgin, Anatoly 1753 RUS0.001-0.0920-1.80 
  Mukhametshin, Karim 1443 RUS1.0010.602012.00 
 * 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)
 
 Russian Championship B11 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1090 1372 3.50 7 -2.33 20 -46.60 
  Zaseev, Bogdan 1030 RUS0.001-0.8820-17.60 
  Kiselev, Alexander S 1053 RUS1.0010.13202.60 
  Samoylov, Martin 1149 RUS0.001-0.7820-15.60 
  Vasilyev, Maksim Al. 1096 RUS0.001-0.8320-16.60 
  Tumaev, Vladimir 1012 RUS1.0010.10202.00 
  Ustyantsev, Svyatoslav 1167 RUS0.501-0.2620-5.20 
  Reyzov, Alim 1125 RUS1.0010.19203.80 

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)
 

 

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