Individual Calculations March 2011
 Gurkin, Anton  Total change: 4.35  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2158 2275 6.00 9 0.29 15 4.35 
  Lou, Yiping m2429 CHN0.001-0.2915-4.35 
  Kohanov, Boris 1899 RUS1.0010.09151.35 
  Larina, Marija wf2030 RUS0.001-0.8015-12.00 
  Ovchinnikov, Andrey 1953 RUS1.0010.13151.95 
  Bykov, Evgeny 2049 RUS1.0010.21153.15 
  Apresyan, Zohrak 2089 ARM1.0010.26153.90 
  Sivuk, Vitaly f2428 UKR0.001-0.3015-4.50 
  Piskov, Vladimir 2046 RUS1.0010.21153.15 
  Ismagambetov, Anuar g2499 KAZ1.0010.781511.70 

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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