Individual Calculations September 2010
 Kopasov, Alexander  Total change: -15.45  Rating chartPersonal card
 Czech Open 2010 - A Pardubice CZE 2010-07-23
RcRownchangeKK*chgGame
 2217 2213 3.50 9 -1.03 15 -15.45 
  Golichenko, Illia m2419 UKR0.001-0.2415-3.60 
  Ganor, Dotan f2342 ISR0.001-0.3315-4.95 
  Titan, Matej 2117 SLO1.0010.37155.55 
  Babula, Vlastimil g2533 CZE0.001-0.1315-1.95 
  Yefimov, Mstislav 2050 RUS0.001-0.7215-10.80 
  Sisak, Richard 2066 CZE1.0010.30154.50 
  Straka, Vojtech 2048 CZE1.0010.28154.20 
  Lerch, Patrice f2340 FRA0.001-0.3315-4.95 
  Raum, Sebastian 2034 GER0.501-0.2315-3.45 

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)
 

 

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