Individual Calculations January 2012
 Kopylov, Alexander A.  Total change: -2.40  Rating chartPersonal card
 II Mendeleev Tournament 2011 Rtg Tyumen RUS 2011-11-01
RcRownchangeKK*chgGame
 2462 2441 4.00 9 -0.24 10 -2.40 
  Musakaev, Emil f2362 RUS0.001-0.6110-6.10 
  Timoshenko, Georgy g2568 UKR0.001-0.3310-3.30 
  Kovalev, Vladislav f2446 BLR0.5010.01100.10 
  Rasulov, Vugar g2537 AZE1.0010.63106.30 
  Malakhatko, Vadim g2540 BEL0.001-0.3610-3.60 
  Artemiev, Vladislav f2412 RUS0.001-0.5410-5.40 
  Yuffa, Daniil f2377 RUS0.501-0.0910-0.90 
  Matsenko, Sergei m2466 RUS1.0010.53105.30 
  Predke, Alexandr 2454 RUS1.0010.52105.20 

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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