Rapid: Individual Calculations April 2020
 Razbaev, Nikita  Total change: -21.80  Rating chartPersonal card
 PFO 2020 M rpd Izhevsk RUS 2020-03-21
RcRownchangeKK*chgGame
 1463 1304 1.50 8 -1.09 20 -21.80 
  Efimov, Leonid 1825 RUS0.001-0.0320-0.60 
  Vorobiov, Daniil 1509 RUS0.001-0.2420-4.80 
  Fedoseev, German 1415 RUS0.001-0.3520-7.00 
  Sakerin, Yury 1604 RUS0.001-0.1520-3.00 
  Starkov, Maksim 1206 RUS0.501-0.1320-2.60 
  Mikhailov, Artem 1310 RUS0.001-0.4920-9.80 
  Vershinin, Ivan I 1385 RUS1.0010.612012.20 
  Shamshurin, Igor 1446 RUS0.001-0.3120-6.20 

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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