Individual Calculations November 2014
 Kovalchuk, Alexey  Total change: -31.80  Rating chartPersonal card
 Chess in Sochi - 2014 (Masters A) Novomikhailovskiy RUS 2014-08-16
RcRownchangeKK*chgGame
 2222 2269 3.50 9 -1.56 20 -31.20 
  Dordzhieva, Dinara wf2238 RUS0.001-0.5420-10.80 
  Tkachev, Grigory 2122 RUS0.001-0.7020-14.00 
  Tsyhanchuk, Stanislav m2382 BLR0.5010.15203.00 
  Mischuk, Dmitry m2300 UKR0.5010.04200.80 
  Baraeva, Irina wm2197 RUS0.501-0.1020-2.00 
  Baraeva, Marina wm2089 RUS0.001-0.7420-14.80 
  Popov, Kirill 2239 RUS0.501-0.0420-0.80 
  Biriukov, Ilja m2366 RUS0.5010.13202.60 
  Dyakonova, Ekaterina 2067 RUS1.0010.24204.80 

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)
 
 Chess Festival "Mister Great Novgorod 2014" - Îpen Veliky Novgorod RUS 2014-09-18
RcRownchangeKK*chgGame
 2091 2290 6.50 9 -0.03 20 -0.60 
  Ivanov, Kirill 1890  * RUS1.0010.08201.60 
  Grachev, Andrey 2029 RUS1.0010.18203.60 
  Ibadov, Dashgyn 2158 RUS0.501-0.1820-3.60 
  Osoblivi, Grigory 2258 RUS0.501-0.0420-0.80 
  Solovyova, Anastasia 1890  * RUS0.501-0.4220-8.40 
  Pavlov, Aleksandr 2228 RUS0.501-0.0920-1.80 
  Malinin, Yuri m2255 RUS0.501-0.0520-1.00 
  Abasheeva, Ksenia 1890  * RUS1.0010.08201.60 
  Ignatyev, Viktor 2224 RUS1.0010.41208.20 
 * 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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