Individual Calculations March 2011
 Sharafutdinov, Ayrat  Total change: 3.90  Rating chartPersonal card
 Championship of Yugra 2011 Khanty-Mansiysk RUS 2011-01-15
RcRownchangeKK*chgGame
 2239 2122 2.00 5 0.26 15 3.90 
  Sibriaev, Aleksandr f2263 RUS0.001-0.3115-4.65 
  Kalmachevskikh, Viktor m2295 RUS0.5010.23153.45 
  Kirillov, Igor 2161 RUS1.0010.55158.25 
  Teterin, Alexander 2115 RUS0.501-0.0115-0.15 
  Pozin, Sergey m2361 RUS0.001-0.2015-3.00 

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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