Individual Calculations March 2010
 Kornev, Alexandr  Total change: -13.00  Rating chartPersonal card
 10. Stone Flower 2009 A Nizhny Tagil RUS 2009-12-07
RcRownchangeKK*chgGame
 2240 2291 5.50 12 -1.30 10 -13.00 
  Matveev, Vladimir 2267 RUS0.501-0.0310-0.30 
  Kaliberda, Vladimir m2300 UKR0.5010.01100.10 
  Baraeva, Marina wf2062 RUS0.001-0.7910-7.90 
  Tetradze, Andrey f2195 GEO0.501-0.1310-1.30 
  Orekhov, Evgeny m2469 RUS1.0010.73107.30 
  Melnikov, Valery 2148 RUS0.001-0.6910-6.90 
  Matveev, Vladimir 2267 RUS1.0010.47104.70 
  Kaliberda, Vladimir m2300 UKR0.5010.01100.10 
  Baraeva, Marina wf2062 RUS0.501-0.2910-2.90 
  Tetradze, Andrey f2195 GEO0.501-0.1310-1.30 
  Orekhov, Evgeny m2469 RUS0.001-0.2710-2.70 
  Melnikov, Valery 2148 RUS0.501-0.1910-1.90 

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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