Individual Calculations September 2017
 Ashrafzianov, Igor  Total change: 30.40  Rating chartPersonal card
 Ural chess festival - 2017 Ekaterinburg RUS 2017-08-01
 2140 1974 4.00 8 1.52 20 30.40 
  Logachiov, Aleksandr 2174 RUS0.5010.26205.20 
  Pozin, Sergey m2308 RUS1.0010.882017.60 
  Ogloblin, Nikolay m2345 RUS0.001-0.1020-2.00 
  Matsenko, Andrei f2314 CZE0.001-0.1220-2.40 
  Yadigarov, Aivaz 1783 RUS0.001-0.7520-15.00 
  Kozlov, Denis 1878 RUS1.0010.37207.40 
  Gerasimov, Aleksander 2155 RUS1.0010.742014.80 
  Novoselov, Roman 2162 RUS0.5010.24204.80 

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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