Individual Calculations April 2013
 Mishuchkov, Nikolai M.  Total change: -25.30  Rating chartPersonal card
 The championship of the North-West among veterans St. Petersburg RUS 2012-12-22
RcRownchangeKK*chgGame
 2100 2394 6.00 8 -0.68 10 -6.80 
  Sorokopudov, Vladimir M. 2038 RUS0.501-0.3910-3.90 
  Bratus, Petr P 2143 RUS0.501-0.3110-3.10 
  Puzyrevsky, Boris M. 2022 RUS1.0010.10101.00 
  Beznosikov, Vladimir 2296 RUS0.501-0.1310-1.30 
  Ivanov, Vladimir V. 1994  * RUS1.0010.08100.80 
  Zhikharev, Valeriy 2146 RUS1.0010.19101.90 
  Grigoriev, Vladimir 2127 RUS0.501-0.3210-3.20 
  Kravtchenko, Vladimir G. 2034 RUS1.0010.10101.00 
 * 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)
 
 North-West chess Championship for men St. Petersburg RUS 2013-03-10
RcRownchangeKK*chgGame
 2181 2390 5.00 9 -1.85 10 -18.50 
  Gogolev, Artem 2092 RUS0.501-0.3510-3.50 
  Bratus, Petr P 2117 RUS0.501-0.3310-3.30 
  Ivanov, Alexander 2080 RUS0.501-0.3610-3.60 
  Mironov, Vadim 2159 RUS1.0010.21102.10 
  Osoblivi, Grigory 2233 RUS0.501-0.2110-2.10 
  Pavlov, Aleksandr 2276 RUS1.0010.34103.40 
  Shishigin, Dmitry 2194 RUS0.501-0.2510-2.50 
  Toivonen, Alexander V. f2287 RUS0.001-0.6410-6.40 
  Vlasov, Alexander 2192 RUS0.501-0.2610-2.60 

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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