Individual Calculations August 2014
 Efimov, Igor  Total change: 1.70  Rating chartPersonal card
 FE 3 Scacchisti.it Acqui Terme ITA 2014-07-06
RcRownchangeKK*chgGame
 2271 2406 6.00 9 0.17 10 1.70 
  Caputi, Nicola 2006  * ITA1.0010.08100.80 
  Llupa, Oltjon 2006  * ITA1.0010.08100.80 
  Sergeev, Vladimir g2447 UKR0.001-0.4410-4.40 
  Distaso, Antonio 2132 ITA1.0010.17101.70 
  Laketic, Gojko m2417 SRB0.5010.02100.20 
  Blechzin, Igor m2360 RUS0.501-0.0610-0.60 
  Lazic, Miroljub g2466 SRB0.5010.08100.80 
  Yao, Stefano 2176 ITA1.0010.21102.10 
  Cebalo, Miso g2426 CRO0.5010.03100.30 
 * 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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