Individual Calculations January 2011
 Voronov, Dmitry  Total change: 2.70  Rating chartPersonal card
 Cup of Ritminform A Astrakhan RUS 2010-12-01
RcRownchangeKK*chgGame
 2159 2215 2.50 4 0.18 15 2.70 
  Steyn, Valery 2175 RUS1.0010.44156.60 
  Shevchenko, Alexei 2092 RUS0.001-0.6715-10.05 
  Genov, Ilya 2101 RUS0.501-0.1615-2.40 
  Nurmukhanov, Timur 2266 RUS1.0010.57158.55 

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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