Individual Calculations April 2016
 Kotanidis, Maximos  Total change: -8.00  Rating chartPersonal card
 2nd International Open "VARDARIS" 2016 - B group Thessaloniki GRE 2016-03-10
RcRownchangeKK*chgGame
 1303 1095 0.50 3 -0.20 40 -8.00 
  Karanasios-Zaire, Konstantinos 1304 GRE0.001-0.2340-9.20 
  Ifoulis, Antonios 1250 GRE0.001-0.2940-11.60 
  Tsouchnikas, Orestis 1354 GRE0.5010.324012.80 

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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