Individual Calculations September 2018
 Ivanov, Mikhail M  Total change: -1.00  Rating chartPersonal card
 International chess tournament ERMIS 2018 Trikala Korinthias GRE 2018-08-19
RcRownchangeKK*chgGame
 2156 2368 6.50 9 -0.10 10 -1.00 
  Xilinas, Georgios 1968  * GRE1.0010.08100.80 
  Stavropoulos, Petros 1968  * GRE1.0010.08100.80 
  Hrisanthopoulos, Dimitrios 1987 GRE0.501-0.4110-4.10 
  Skembris, Spyridon g2378 GRE0.5010.01100.10 
  Perrakis, Polychronis 1968  * GRE1.0010.08100.80 
  Krallis, Christos 2138 GRE0.501-0.2910-2.90 
  Georgiev, Krum g2333 GRE0.501-0.0510-0.50 
  Roinos, Ilias 2226 GRE1.0010.31103.10 
  Karpatchev, Aleksandr g2436 RUS0.5010.09100.90 
 * 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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