Rapid: Individual Calculations October 2015
 Babikov, Ivan  Total change: -20.60  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 2150 2340 7.00 11 -1.03 20 -20.60 
  Shemenko, Georgy 1940  * RUS0.501-0.4220-8.40 
  Kopasov, Evgeny 1994 RUS1.0010.11202.20 
  Chernyak, Viktoria wf2105 RUS0.501-0.2920-5.80 
  Mokriak, Liudmila wm2109 UKR0.001-0.7920-15.80 
  Parkkinen, Jyrki 2100 FIN1.0010.20204.00 
  Arbuzov, Ivan 2139 RUS1.0010.24204.80 
  Aleksandrov, Grigoriy 2140 RUS1.0010.24204.80 
  Levin, Evgeny A. g2550 RUS0.001-0.2320-4.60 
  Grigoriev, Semyon 2190 RUS0.001-0.7020-14.00 
  Olkhovskiy, Alexander 2149 RUS1.0010.25205.00 
  Leontiev, Aleksandr V. m2238 RUS1.0010.36207.20 
 * 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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