Individual Calculations October 2017
 Koulis, Vasilis Iosif  Total change: 36.00  Rating chartPersonal card
 25th International Tournament of Nikaia "Honour to National Resistance" - A group Nikaia GRE 2017-08-26
RcRownchangeKK*chgGame
 1707 1428 2.50 9 0.90 40 36.00 
  Katsivardas, Eleftherios 1828  * GRE0.5010.424016.80 
  Makris, Spyridon-Dionysios 1828  * GRE0.5010.424016.80 
  Panagos, Theodoros 1807 GRE0.001-0.0940-3.60 
  Georgantas, Antonios 1776 GRE0.001-0.1140-4.40 
  Grafakou, Sotiria-Aphrodite 1646 GRE0.001-0.2240-8.80 
  Panopoulos, Ioannis 1647 GRE0.5010.284011.20 
  Koutis, Pavlos 1544 GRE0.5010.16406.40 
  Tourkolias, Dimitrios 1662 GRE0.001-0.2140-8.40 
  Ibrialos, Mattheos 1624 GRE0.5010.254010.00 
 * 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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