Individual Calculations August 2016
 Dabos - Doukas, Ioannis  Total change: 26.00  Rating chartPersonal card
 39th international open IKAROS 2016 - A group Ag. Kyrikos Ikaria island GRE 2016-07-11
RcRownchangeKK*chgGame
 1823 1789 4.00 7 0.65 40 26.00 
  Hatziara, Dimitra 1489 GRE1.0010.15406.00 
  Verduyn, Philippe 2186 BEL0.5010.424016.80 
  Persson, Andreas c2181 SWE0.001-0.0840-3.20 
  Halioris, Stefanos-Anthimos 1649 GRE1.0010.314012.40 
  Divaris, Dionisis 1679 GRE0.501-0.1540-6.00 
  Karagiannis, Athanasios m2189  * GRE0.001-0.0840-3.20 
  Diamantakos, Sotirios 1389  * GRE1.0010.08403.20 
 * 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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