Individual Calculations September 2009
 Mayorov, Vasili  Total change: -2.85  Rating chartPersonal card
 Moscow Summer 2009 A open Moscow RUS 2009-06-12
RcRownchangeKK*chgGame
 2190 2068 2.50 8 -0.19 15 -2.85 
  Shmatkov, Mikhail 2217 RUS0.5010.20153.00 
  Kozlov, Vladimir N m2264 RUS0.001-0.2515-3.75 
  Trofimovsky, Alexander 2191 RUS0.001-0.3315-4.95 
  Prosvirnin, Lev 2233 RUS0.5010.22153.30 
  Kovtunenko, Alexandr 2188 RUS1.0010.66159.90 
  Yudkevich, Mikhail 2161 RUS0.5010.13151.95 
  Dedyukhin, Oleg 2067 RUS0.001-0.5015-7.50 
  Ljamin, Vladimir 2202 RUS0.001-0.3215-4.80 

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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