Individual Calculations January 2018
 Nikonov, Georgy  Total change: 32.00  Rating chartPersonal card
 2017 SPb B15 Championship Semifinal St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1475 1272 2.50 7 0.80 40 32.00 
  Karaseni, Gheorghi 1463 RUS1.0010.754030.00 
  Aliev, Elmir 1488 RUS0.5010.284011.20 
  Petrov, Maksim 1449 RUS0.5010.23409.20 
  Petrov, Igor 1407 RUS0.5010.18407.20 
  Saraev, Mikhail 1599 RUS0.001-0.1340-5.20 
  Zaripov, Ilyas 1419 RUS0.001-0.3040-12.00 
  Romanov, Aleksandr 1499 RUS0.001-0.2140-8.40 

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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