Individual Calculations September 2009
 Melnik, Viktor  Total change: 12.60  Rating chartPersonal card
 Moscow Summer 2009 A open Moscow RUS 2009-06-12
RcRownchangeKK*chgGame
 2233 2114 4.00 9 0.84 15 12.60 
  Granovskiy, Alexandr m2340 KAZ0.5010.29154.35 
  Chudinovskikh, Alexander M m2391 RUS0.5010.33154.95 
  Kovtunenko, Alexandr 2188 RUS0.001-0.4015-6.00 
  Prosvirnin, Lev 2233 RUS0.5010.16152.40 
  Kozlov, Vladimir N m2264 RUS1.0010.701510.50 
  Shabanov, Yuri g2411 RUS0.001-0.1515-2.25 
  Minko, Vladimir 1985 RUS0.501-0.1715-2.55 
  Ustinov, Alexey 2123 RUS0.5010.01150.15 
  Yudkevich, Mikhail 2161 RUS0.5010.07151.05 

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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