Individual Calculations January 2015
 Kanter, Eduard  Total change: -25.70  Rating chartPersonal card
 Qatar Masters Open 2014 Doha QAT 2014-11-26
RcRownchangeKK*chgGame
 2349 2394 2.50 9 -2.57 10 -25.70 
  Volokitin, Andrei g2627 UKR0.001-0.2110-2.10 
  Tomnikova, Lidia wm2210 RUS0.001-0.7410-7.40 
  Salih, Akar Ali Salih f2284 IRQ0.001-0.6510-6.50 
  Ni, Shiqun wm2262 CHN0.501-0.1810-1.80 
  Khademalsharieh, Sarasadat wg2378 IRI0.001-0.5210-5.20 
  Zhu, Chen g2447 QAT0.5010.07100.70 
  Lammers, Markus m2327 GER0.501-0.0910-0.90 
  Gaehwiler, Gabriel f2334 SUI0.001-0.5810-5.80 
  Foisor, Sabina-Francesca wg2270 USA1.0010.33103.30 

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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