Individual Calculations March 2015
 Balashov, Yuri S  Total change: -3.20  Rating chartPersonal card
 Moscow-Open 2015 D Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 2163 2432 7.00 9 -0.32 10 -3.20 
  Dubrovin, Anatoly 2032  * RUS1.0010.08100.80 
  Koskov, Boris 2057 RUS1.0010.09100.90 
  Rumjantsev, Juri 2148 RUS0.501-0.3410-3.40 
  Piatin, Oleg 2069 RUS0.501-0.4010-4.00 
  Boitsov, Gennadij 2138 RUS1.0010.15101.50 
  Melnik, Viktor 2158 RUS1.0010.17101.70 
  Skorodumov, Vladimir 2250 RUS0.501-0.2410-2.40 
  Kachar, Vladimir 2251 RUS1.0010.26102.60 
  Dragomarezkij, Evgeni m2368 RUS0.501-0.0910-0.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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