Rapid: Individual Calculations April 2017
 Martynov, Alexander  Total change: -9.40  Rating chartPersonal card
 Mikhail Tal memorial 2017 ''A" Jurmala LAT 2017-03-04
RcRownchangeKK*chgGame
 2124 2008 3.50 11 -0.47 20 -9.40 
  Barskij, Vladimir m2387 RUS0.5010.41208.20 
  Berzinsh, Roland m2401 LAT0.001-0.0820-1.60 
  Drilins, Andris 2122 LAT0.001-0.3420-6.80 
  Blauhut, Holger 2076 GER0.001-0.4120-8.20 
  Gorodetzky, Matan 2021 ISR1.0010.522010.40 
  Poleshchuk, Dmitriy 2177 BLR0.001-0.2820-5.60 
  Semjonovs, Ilja 2117 LAT0.001-0.3520-7.00 
  Rykov, Ivan 1791 RUS1.0010.22204.40 
  Oblamski, Vladimir 2024 BLR1.0010.522010.40 
  Badelka, Olga 2156 BLR0.001-0.3020-6.00 
  Stabulnieks, Klavs 2092 LAT0.001-0.3820-7.60 

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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