Individual Calculations June 2018
 Matygin, Fedor  Total change: 20.80  Rating chartPersonal card
 Moscow region spring 2018 boys 13 Odintsovo RUS 2018-05-01
RcRownchangeKK*chgGame
 1254 1248 4.50 8 0.52 40 20.80 
  Kobylyansky, Vladimir 1510 RUS1.0010.824032.80 
  Vorontsov, Alexandr 1464 RUS0.001-0.2240-8.80 
  Kocherov, Lev 1108 RUS0.001-0.6940-27.60 
  Subbotin, Nikita 1115 RUS0.501-0.1840-7.20 
  Korolev, Nikolay 1175 RUS0.001-0.6040-24.00 
  Cherkashin, Aleksandr 1083 RUS1.0010.284011.20 
  Kozenets, Grigoriy 1212 RUS1.0010.454018.00 
  Gorkov, Mikhail 1363 RUS1.0010.664026.40 

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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