Individual Calculations May 2010
 Popova, Natalija  Total change: -9.15  Rating chartPersonal card
 12-th Club Ch BLR Minsk BLR 2010-04-07
RcRownchangeKK*chgGame
 2138 2340 4.50 7 -0.61 15 -9.15 
  Poleshchuk, Viktor 1940  * BLR0.501-0.4215-6.30 
  Kultiyasov, Mikhail 2160 BLR0.501-0.2415-3.60 
  Tihonov, Jurij g2474 BLR1.0010.681510.20 
  Rosikhin, Igor 2038 BLR1.0010.15152.25 
  Ratkovich, Igor 2260 BLR0.501-0.1115-1.65 
  Rudenkov, Sergei 1940  * BLR0.001-0.9215-13.80 
  Meribanov, Vitaly 2151 BLR1.0010.25153.75 
 * 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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