Individual Calculations February 2016
 Ioannou, Ioannis Nik.  Total change: -1.60  Rating chartPersonal card
 Open WHITE TOWER 2015 - ESSTH-HALK open Champ - B group Thessaloniki GRE 2016-01-03
RcRownchangeKK*chgGame
 1451 1393 2.00 5 -0.04 40 -1.60 
  Kotanidis, Seviros Ioannis 1038 GRE1.0010.11404.40 
  Karavalasis, Stilianos 1526 GRE0.001-0.3240-12.80 
  Galanis, Emmanouil 1600 GRE0.5010.274010.80 
  Mpellos, Dimitrios 1584 GRE0.5010.254010.00 
  Evgeniadis, Georgios 1506 GRE0.001-0.3540-14.00 

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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