Individual Calculations February 2017
 Vakalis, Periklis  Total change: 45.60  Rating chartPersonal card
 AO Kydon - OFS Chanion Tournament 2016 Chania GRE 2016-11-24
RcRownchangeKK*chgGame
 1139 1122 4.00 6 1.14 40 45.60 
  Chatzipanagiotou, Asimenia 1232 GRE0.001-0.3540-14.00 
  Kotsoglou, Giorgos 1233 GRE1.0010.654026.00 
  Xirouhakis, Petros 1142 GRE0.001-0.4740-18.80 
  Angelakis, Alexios 1119 GRE1.0010.504020.00 
  Tzemanakis, Grigoris 1050 GRE1.0010.404016.00 
  Tsobanakis, Stelios 1056 GRE1.0010.414016.40 

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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