Rapid: Individual Calculations April 2013
 Kolbanov, Veniamin M.  Total change: 5.20  Rating chartPersonal card
 rapid march 4 Moscow RUS 2013-03-24
RcRownchangeKK*chgGame
 2130 2245 6.00 9 0.26 20 5.20 
  Pak, Matvey c1846 RUS1.0010.08201.60 
  Yeletsky, Ivan 2106 RUS0.501-0.1920-3.80 
  Mezhlumian, Rafik 1968 RUS1.0010.17203.40 
  Stepurko, Juri 2223 RUS0.501-0.0320-0.60 
  Novogrudsky, Nikolay f2138 RUS1.0010.35207.00 
  Granovskiy, Alexandr m2298 KAZ1.0010.572011.40 
  Morozov, Sergey F. 2202 RUS1.0010.44208.80 
  Zilbert, Oleg f2293 RUS0.001-0.4320-8.60 
  Petukhov, Yury 2094 RUS0.001-0.7020-14.00 

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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