Rapid: Individual Calculations October 2015
 Arbuzov, Ivan  Total change: -25.40  Rating chartPersonal card
 Stage Grand-Prix of Russia Rapid 2015 St. Petersburg RUS 2015-08-29
RcRownchangeKK*chgGame
 2110 2139 4.00 10 -1.27 20 -25.40 
  Ubiennykh, Ekaterina wm2413 RUS0.001-0.1720-3.40 
  Glazov, Anatoly 1839 RUS1.0010.15203.00 
  Smirnov, Artem m2452 RUS1.0010.862017.20 
  Slugin, Sergey m2356 RUS0.001-0.2220-4.40 
  Babikov, Ivan f2340 RUS0.001-0.2420-4.80 
  Shirshov, Nikolay 1825 RUS1.0010.14202.80 
  Manin, Viktor 2221 UZB0.001-0.3920-7.80 
  Chinguun, Sumiya 1739  * MGL0.501-0.4220-8.40 
  Krukovsky, Alexander 1993 RUS0.501-0.2020-4.00 
  Toporkova, Sofia 1918 ISR0.001-0.7820-15.60 
 * 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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