Individual Calculations August 2018
 Potapov, Grigory  Total change: 26.00  Rating chartPersonal card
 Volga Cup 2018 boys 15 Kostroma RUS 2018-07-04
RcRownchangeKK*chgGame
 1490 1424 4.00 8 0.65 40 26.00 
  Grivin, Nikita 1656 RUS0.001-0.2140-8.40 
  Vinogradov, Alexander 1236 RUS1.0010.264010.40 
  Makarov, Stepan 1168 RUS1.0010.19407.60 
  Deulin, Evgeny 1724 RUS0.001-0.1540-6.00 
  Shishmarev, Arseni A. 1589 RUS1.0010.724028.80 
  Ershov, Dmitry 1650 RUS0.001-0.2140-8.40 
  Kulaev, Fedor 1611 RUS0.001-0.2640-10.40 
  Danshin, Mikhail 1282 RUS1.0010.314012.40 

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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