Individual Calculations January 2018
 Saraev, Mikhail  Total change: -9.20  Rating chartPersonal card
 2017 SPb B15 Championship Semifinal St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1399 1599 5.00 7 -0.23 40 -9.20 
  Fedorov, Pavel 1342 RUS1.0010.18407.20 
  Petrov, Maksim 1449 RUS0.501-0.2040-8.00 
  Solienko, Oleg 1392 RUS0.001-0.7740-30.80 
  Pakhomov, Artem 1306 RUS1.0010.15406.00 
  Nikonov, Georgy 1272 RUS1.0010.13405.20 
  Aliev, Elmir 1488 RUS1.0010.354014.00 
  Setkov, Igor 1546 RUS0.501-0.0740-2.80 

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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