Individual Calculations July 2011
 Bush, Jason  Total change: 2.85  Rating chartPersonal card
 A. Kisik - 80 Rtg tmnt Moscow RUS 2011-03-27
RcRownchangeKK*chgGame
 2001 1908 1.50 5 -0.42 15 -6.30 
  Bobrov, Yury 2120 RUS0.001-0.2315-3.45 
  Martynov, Vladimir 2154 RUS0.001-0.1915-2.85 
  Osipov, Anatoly 1766 RUS0.501-0.1915-2.85 
  Ljamin, Vladimir 2110 RUS0.001-0.2415-3.60 
  Isakov, Sergey 1855 RUS1.0010.43156.45 

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)
 
 M. Botvinnik Memorial 2011 Rtg Moscow RUS 2011-04-21
RcRownchangeKK*chgGame
 1995 1908 3.00 6 0.61 15 9.15 
  Vul, Arkadi Eremeevich g2308  * RUS0.001-0.0815-1.20 
  Yakimovich, Aleksandr 1651 RUS1.0010.18152.70 
  Kochetkov, Victor N 2044 RUS1.0010.681510.20 
  Korolkov, Anatolij 2026 RUS0.001-0.3415-5.10 
  Antonov, Alexandr 2041 RUS0.001-0.3215-4.80 
  Bavina, Lyudmila 1901 RUS1.0010.49157.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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