Individual Calculations March 2014
 Kovtunenko, Alexandr  Total change: -2.55  Rating chartPersonal card
 Moscow-Open 2014 C Moscow RUS 2014-02-01
RcRownchangeKK*chgGame
 2025 2142 5.00 8 -0.17 15 -2.55 
  Maksimov, Mir 1854 RUS1.0010.16152.40 
  Skurihin, Roman 1990 RUS0.501-0.2015-3.00 
  Payanidi, Janis 2056 RUS0.001-0.6215-9.30 
  Mishin, Viacheslav 1918 RUS1.0010.22153.30 
  Faridi, Faham 1977 IRI1.0010.28154.20 
  Senkow, Alexandr 2213 RUS0.5010.10151.50 
  Vafin, Ayrat 2222 RUS0.001-0.3915-5.85 
  Tersinsev , Andrey 1972 RUS1.0010.28154.20 

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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