Individual Calculations September 2012
 Poleg, Matan  Total change: 13.35  Rating chartPersonal card
 Czech Open 2012 - A - GM open Pardubice CZE 2012-07-20
RcRownchangeKK*chgGame
 2278 2037 2.50 8 0.89 15 13.35 
  Tuma, Jiri f2312 CZE0.001-0.1715-2.55 
  Tomazini, Zan 2292 SLO0.001-0.1915-2.85 
  Litwak, Aleksej f2237 GER1.0010.761511.40 
  Pribyl, Josef m2306 CZE0.5010.33154.95 
  Nakhbayeva, Guliskhan wm2291 KAZ0.001-0.1915-2.85 
  Olsarova, Karolina wm2256 CZE0.5010.28154.20 
  Wagener, Claude f2261 LUX0.5010.28154.20 
  Zakhartsov, Vladimir 2271 RUS0.001-0.2115-3.15 

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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