Rapid: Individual Calculations February 2020
 Ziatdinov, Albert  Total change: 18.20  Rating chartPersonal card
 Rapid Grand Prix 2020 - Chelny 5th stage Naberezhnye Chelny RUS 2020-01-18
RcRownchangeKK*chgGame
 1289 1078 3.00 8 0.91 20 18.20 
  Ivanov, Matvei 1478  * RUS0.001-0.0820-1.60 
  Samarin, Timur 1290 RUS0.001-0.2320-4.60 
  Agishev, Amir 1208 RUS0.001-0.3220-6.40 
  Guseinov, Ibragim 1159 RUS1.0010.612012.20 
  Sungatullin, Aleksandr 1478  * RUS0.001-0.0820-1.60 
  Khusnullin, Bulat 1102 RUS1.0010.532010.60 
  Sharipov, Eduard 1119 RUS1.0010.562011.20 
  Ramazanov, Amir 1478  * RUS0.001-0.0820-1.60 
 * 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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