Individual Calculations May 2015
 Poniaev, Ruslan  Total change: 13.80  Rating chartPersonal card
 PriFO-ch XIIIth 2015 Nizhnij Novgorod RUS 2015-03-22
RcRownchangeKK*chgGame
 2223 2252 5.50 9 0.69 20 13.80 
  Petrenko, Kirill 1933 RUS1.0010.13202.60 
  Smirnov, Alexey 2482 RUS0.001-0.2120-4.20 
  Gaifullin, Artur 2166 RUS0.501-0.1220-2.40 
  Merkushev, Dmitry 2110 RUS1.0010.31206.20 
  Matinian, Nikita m2478 RUS0.001-0.2120-4.20 
  Zhdanov, Petr 2035 RUS1.0010.22204.40 
  Repin, Oleg 2178 RUS1.0010.40208.00 
  Kozionov, Kirill m2407 RUS0.001-0.2920-5.80 
  Shapiro, David f2220 RUS1.0010.46209.20 

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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