Individual Calculations May 2015
 Kozhuharov, Spas  Total change: 1.40  Rating chartPersonal card
 1st International Open "Eftychios Krommydakis" 2015 Gerani Platanias Crete GRE 2015-04-13
RcRownchangeKK*chgGame
 2260 2449 6.50 9 0.14 10 1.40 
  Aleiferis, Ioannis 2049  * GRE1.0010.08100.80 
  Pavlidis, Pavlos 2049  * GRE1.0010.08100.80 
  Pavlidou, Ekaterini wm2182 GRE1.0010.18101.80 
  Nabaty, Tamir g2592 ISR0.001-0.3110-3.10 
  Sergeev, Vladimir g2450 UKR1.0010.50105.00 
  Devereaux, Maxim L m2357 NOR0.001-0.6310-6.30 
  Grigoriadis, Mihail 2049  * GRE1.0010.08100.80 
  Milonakis, Georgios 2164 GRE0.501-0.3410-3.40 
  Meskovs, Nikita m2446 LAT1.0010.50105.00 
 * 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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