Individual Calculations March 2016
 Bryakin, Mikhail  Total change: -24.60  Rating chartPersonal card
 Moscow-Open 2016 A Moscow RUS 2016-01-30
RcRownchangeKK*chgGame
 2212 2315 4.50 9 -1.23 20 -24.60 
  Pridorozhni, Aleksei g2550 RUS0.001-0.2120-4.20 
  Martynyuk, Elizaveta wf2114 RUS0.001-0.7620-15.20 
  Merkushev, Dmitry 2107 RUS1.0010.23204.60 
  Makoveev, Ilya 2148 RUS0.501-0.2220-4.40 
  Loginov, Anton 2148 RUS0.501-0.2220-4.40 
  Ioffe, Ilya 2200 RUS1.0010.34206.80 
  Martinez Ramirez, Lennis f2410 CUB0.001-0.3720-7.40 
  Aslanov, Farid c2089 AZE0.501-0.2920-5.80 
  Lagashin, Pavel 2139 RUS1.0010.27205.40 

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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