Individual Calculations November 2010
 Liris, Orestis  Total change: 79.25  Rating chartPersonal card
 18th Nikaia International Open Chess Tourn. "Honour to National Resistance" 2010 Group B Nikaia - Athens GRE 2010-08-20
RcRownchangeKK*chgGame
 1695 1416 4.50 8 3.17 25 79.25 
  Karakostas, Dimitrios 1753 GRE1.0010.882522.00 
  Grigoriadis, Mihail 1653 GRE0.001-0.2025-5.00 
  Pavlis, Antonios 1728 GRE1.0010.862521.50 
  Nteves, Stamatios 1660 GRE0.5010.30257.50 
  Bouboulis, Spyridon-Odysseys 1710 GRE1.0010.852521.25 
  Litras, Iosif 1707 GRE0.001-0.1525-3.75 
  Gkavalias, Dimitrios 1683 GRE0.001-0.1825-4.50 
  Papageorgiou, Georgios 1666 GRE1.0010.812520.25 

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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