Individual Calculations May 2015
 Karpeshov, Oleg  Total change: -5.50  Rating chartPersonal card
 PriFO-ch XIIIth 2015 Nizhnij Novgorod RUS 2015-03-22
RcRownchangeKK*chgGame
 2254 2346 5.00 9 -0.55 10 -5.50 
  Zhdanov, Petr 2035 RUS1.0010.14101.40 
  Karpenko, Artem 2191 RUS1.0010.29102.90 
  Mokshanov, Alexey m2461 RUS0.001-0.3410-3.40 
  Elistratov, Semen 2228 RUS1.0010.34103.40 
  Purygin, Andrei f2276 RUS0.001-0.6010-6.00 
  Antonov, Andrey P. 2170 RUS1.0010.27102.70 
  Mirzaev, Aziz f2300 RUS1.0010.44104.40 
  Dudukin, Ilya f2391 RUS0.001-0.4410-4.40 
  Davydov, Sergey P. f2233 RUS0.001-0.6510-6.50 

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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