Individual Calculations November 2009
 Tsolaki, Eleni  Total change: 5.85  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. B' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeKK*chgGame
 1525 1682 0.50 1 -0.21 15 -3.15 
  Misailidis, Panagiotis 1525 GRE0.501-0.2115-3.15 

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)
 
 Corfu Chess Festival 2009 Corfu Island GRE 2009-09-05
RcRownchangeKK*chgGame
 2100 1700 1.00 5 0.60 15 9.00 
  Karpatchev, Aleksandr g2100  * RUS0.001-0.0815-1.20 
  Doehner, Hans-Juergen Prof 2100  * GER0.001-0.0815-1.20 
  Trifonas, Spyridon 2100  * GRE1.0010.921513.80 
  Meyner, Hannes 2100  * GER0.001-0.0815-1.20 
  Skiadopoulos, Nikolaos 2100  * GRE0.001-0.0815-1.20 
 * 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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