Individual Calculations November 2009
 Sourgkounis, Angelos  Total change: 34.35  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. A' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 2117 1907 4.50 9 2.29 15 34.35 
  Kadziolka, Beata wg2289 POL0.001-0.0915-1.35 
  Tsikerdanos, Konstantinos 2049 GRE1.0010.691510.35 
  Kosmas-Lekkas, Dimitiros 2125 GRE0.5010.28154.20 
  Romanos, Theodoros 2085 GRE0.001-0.2715-4.05 
  Hidzos, Georgios 2023 GRE1.0010.66159.90 
  Ivakhin, Maxim m2307  * RUS0.001-0.0815-1.20 
  Rice, Chris B 2103 ENG1.0010.751511.25 
  Loukopoulos, Spyridon 2087 GRE0.001-0.2615-3.90 
  Galaras, Anestis 1985 GRE1.0010.61159.15 
 * 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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