Individual Calculations May 2010
 Kalchenko, Valeriy  Total change: -34.50  Rating chartPersonal card
 Tver Chess Club Chmp. 2010 Tver RUS 2010-04-10
RcRownchangeKK*chgGame
 2380 2329 2.50 9 -1.38 25 -34.50 
  Shaiter, Viktor S. f2368 RUS0.5010.05251.25 
  Kozyrev, Alexander m2509 RUS0.001-0.2625-6.50 
  Kosoturov, Alexander m2478 RUS0.5010.20255.00 
  Kornilov, Anatoly m2343 RUS0.5010.02250.50 
  Golubev, V. 2376 RUS0.001-0.4325-10.75 
  Staratorzhskiy, Vladimir m2473 RUS0.5010.19254.75 
  Goncharov, Ivan I. f2249 RUS0.001-0.6125-15.25 
  Alexandrov, D. 2376 RUS0.001-0.4325-10.75 
  Stoletov, Gennadi f2249 RUS0.501-0.1125-2.75 

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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