Individual Calculations September 2015
 Konstantelias, Konstantinos  Total change: -21.80  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group A Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 2140 2015 1.50 7 -1.09 20 -21.80 
  Ghosh, Diptayan m2415  * IND0.001-0.0820-1.60 
  Serpetsidakis, Nikolaos 1820 GRE1.0010.25205.00 
  Nilssen, John Arni m2300 FAI0.001-0.1620-3.20 
  Papadopoulos, Georgios 2318 GRE0.5010.36207.20 
  Markidis, Konstantinos 2357 GRE0.001-0.1220-2.40 
  Zisiadis, Dimitrios 1952 GRE0.001-0.5920-11.80 
  Tsirigkanos, Athanasios 1820 GRE0.001-0.7520-15.00 
 * 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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