Individual Calculations February 2014
 Marinis, Ioannis  Total change: 0.00  Rating chartPersonal card
 11th Open tournament Panellinios GS-APO Kotinos under 1800 Athens GRE 2013-11-04
RcRownchangeRpKK*chgGame
 1462 0 1.00 5 0.00 1222   0.00 
  Papathanasopoulos, Nikolaos 1565 GRE0.0010.00 0.00 
  Karatzanos, Konstantinos 1355 GRE0.0010.00 0.00 
  Tsonis, Loukas 1388 GRE1.0010.00 0.00 
  Pisias, Alexandros 1459 GRE0.0010.00 0.00 
  Psoma, Virginia 1542 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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