Individual Calculations September 2011
 Koveshnikova, Daria  Total change: -29.25  Rating chartPersonal card
 Maestro Open 2011 Berdsk RUS 2011-07-08
RcRownchangeKK*chgGame
 1947 2066 4.50 8 -0.66 15 -9.90 
  Vasilyev, Igor 1722 RUS1.0010.12151.80 
  Pyltsina, Ekaterina 1851 RUS1.0010.23153.45 
  Maleev, Pavel 2250 RUS0.001-0.2615-3.90 
  Antonov, Alexander 1859 RUS1.0010.23153.45 
  Loginov, Vladislav 2154 RUS0.001-0.3815-5.70 
  Kuryshev, Alexander 1979 RUS1.0010.38155.70 
  Rodionova, Daria 1908 RUS0.001-0.7115-10.65 
  Ovchinnikova, Alexandra 1853 RUS0.501-0.2715-4.05 

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)
 
 Kemerovo 2011 Kemerovo RUS 2011-07-25
RcRownchangeKK*chgGame
 2102 2066 2.00 7 -1.29 15 -19.35 
  Vlassov, Nikolai m2443 RUS0.5010.41156.15 
  Zaitsev, Vadim m2356 RUS0.001-0.1615-2.40 
  Ilenko, Aleksei 1939 RUS0.501-0.1715-2.55 
  Trojan, Andrey 1843 RUS0.501-0.2815-4.20 
  Ponomarenko, Natalia 1961 RUS0.501-0.1415-2.10 
  Emeljashin, Yury 2094 RUS0.001-0.4615-6.90 
  Zimin, Ivan 2076 RUS0.001-0.4915-7.35 

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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