Individual Calculations June 2016
 Efremidis, Spiros  Total change: 0.00  Rating chartPersonal card
 9th international open of Triandria 2016 - B group Thessaloniki GRE 2016-05-03
RcRownchangeRpKK*chgGame
 1123 0 1.00 6 0.00 850   0.00 
  Tounta, Nefeli 1257 GRE0.0010.00 0.00 
  Delaveridis, Dimitrios 1135 GRE0.0010.00 0.00 
  Iliadou, Anna 1057 GRE1.0010.00 0.00 
  Gavriilidis, Giorgos 1151 GRE0.0010.00 0.00 
  Halkias, Michail Panagiotis 1067 GRE0.0010.00 0.00 
  Vlasis, Konstantinos 1069 GRE0.0010.00 0.00 

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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