Individual Calculations January 2015
 Sokolov, Ivan  Total change: -22.40  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 2330 2645 5.50 9 -2.24 10 -22.40 
  Nandhidhaa, Pv 2245  * IND1.0010.08100.80 
  Hayrapetyan, Hovik g2441 ARM0.501-0.2610-2.60 
  Mammadova, Gulnar wg2354 AZE0.001-0.8510-8.50 
  Galojan, Lilit mwg2275 ARM1.0010.10101.00 
  Lazarev, Vladimir g2387 FRA0.501-0.3210-3.20 
  Mosadeghpour, Masoud 2337 IRI0.001-0.8610-8.60 
  Raja, Harshit 2245  * IND1.0010.08100.80 
  Firoozja, Alireza 2332 IRI0.501-0.3610-3.60 
  Abdulov, Orkhan m2350 AZE1.0010.15101.50 
 * 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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