Individual Calculations August 2019
 Gutkovich, Polina  Total change: 94.00  Rating chartPersonal card
 L. Polugaevsky Memorial 2019 Samara RUS 2019-07-10
RcRownchangeKK*chgGame
 2100 1983 5.50 9 2.35 40 94.00 
  Parkhomenko, Maksim 1583  * RUS1.0010.08403.20 
  Mnatsakanian, Arsen 2231 RUS0.001-0.1940-7.60 
  Kolesov, Gordey 1687 RUS1.0010.15406.00 
  Gitelson, Arkady 2191 RUS0.5010.274010.80 
  Shafigullina, Zarina wf2246 RUS1.0010.824032.80 
  Mukhutdinov, Tigran f2328 RUS0.001-0.1140-4.40 
  Yuferev, Oleg f2195 RUS1.0010.774030.80 
  Sidorov, Anatoly m2321 RUS0.001-0.1240-4.80 
  Gorshkov, Yury S. 2118 RUS1.0010.684027.20 
 * 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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