Individual Calculations March 2010
 Zakharov, Alexander  Total change: -1.60  Rating chartPersonal card
 Moscow open 2010 D Seniors Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2272 2424 6.00 9 -0.16 10 -1.60 
  Borodin, Stanislav 2033 RUS1.0010.09100.90 
  Ivanets, Vladimir f2198 RUS1.0010.21102.10 
  Bojarinov, Victor A 2287 RUS0.001-0.6810-6.80 
  Ossipov, Victor 2159 USA1.0010.18101.80 
  Novogrudsky, Nikolay f2230 RUS0.501-0.2510-2.50 
  Kachar, Vladimir 2294 RUS1.0010.32103.20 
  Malinichev, Konstanti 2282 UZB1.0010.31103.10 
  Zaitsev, Igor A g2408 RUS0.501-0.0210-0.20 
  Tseshkovsky, Vitaly g2554 RUS0.001-0.3210-3.20 

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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