Rapid: Individual Calculations July 2012
 Ermolaev, Evgeny  Total change: 12.20  Rating chartPersonal card
 B-16 Rapid 2012 Juniors Champ. Loo RUS 2012-04-26
RcRownchangeKK*chgGame
 2107 2098 5.00 9 0.61 20 12.20 
  Batoev, Konstantin 1787 RUS1.0010.14202.80 
  Tsydypov, Zhamsaran f2332 RUS0.5010.29205.80 
  Yanchenko, Roman 2246 RUS0.001-0.3020-6.00 
  Mashkov, Sergey 2049 RUS1.0010.43208.60 
  Usmanov, Vasily 2342 RUS0.001-0.2020-4.00 
  Polosin, Evgeni 2040 RUS0.501-0.0820-1.60 
  Petrov, Nikita 2195 RUS0.001-0.3720-7.40 
  Trofaniuk, Arseniy 1977 RUS1.0010.34206.80 
  Tsoy, Aleksandr 1997 RUS1.0010.36207.20 

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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