Individual Calculations March 2011
 Kovtunenko, Alexandr  Total change: 17.55  Rating chartPersonal card
 With New year 2011 A Moscow RUS 2011-01-03
RcRownchangeKK*chgGame
 2206 2181 4.00 9 -0.23 15 -3.45 
  Ulko, Jaroslav m2458 RUS0.001-0.1715-2.55 
  Gusev, Denis 2112 RUS0.001-0.6015-9.00 
  Marchenko, Pavel V. 2115 RUS1.0010.41156.15 
  Kedrov, Valery V. f2276 RUS1.0010.63159.45 
  Gureev, Dmitry 2038 RUS1.0010.31154.65 
  Dobrovolsky, Konstantin 2215 RUS1.0010.55158.25 
  Dobrovolsky, Oleg f2289 RUS0.001-0.3515-5.25 
  Myshakov, Fyodor 2217 UKR0.001-0.4515-6.75 
  Tchernyi, Viktor f2137 RUS0.001-0.5615-8.40 

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)
 
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2340 2181 3.50 7 1.40 15 21.00 
  Fedotov, Nikita 1781  * RUS1.0010.08151.20 
  Pugachov, Alexey m2470 RUS1.0010.841512.60 
  Lenderman, Aleksandr g2549 USA0.001-0.1015-1.50 
  Eliseev, Urii 2378 RUS0.5010.25153.75 
  Pushin, Vladimir f2395 RUS0.001-0.2315-3.45 
  Pushkov, Nikolai g2444 RUS1.0010.821512.30 
  Ozolin, Maxim f2363 RUS0.001-0.2615-3.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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