Individual Calculations September 2013
 Papakonstantinou, Georgios  Total change: 21.00  Rating chartPersonal card
 3rd International Chess Tournament ISTHMIA 2013 - B Group Vrahati - Korinthos GRE 2013-08-18
RcRownchangeKK*chgGame
 1540 1265 2.50 6 1.40 15 21.00 
  Zioviris, Georgios 1665  * GRE0.001-0.0815-1.20 
  Holis, Hristos 1578 GRE1.0010.861512.90 
  Bebis, Epaminondas-Alexandros 1570 GRE0.001-0.1415-2.10 
  Martins, Tomas Pires Tavares 1398 POR1.0010.681510.20 
  Bekakos, Mihail 1641 GRE0.001-0.0915-1.35 
  Gamotos, Hristos 1389 GRE0.5010.17152.55 
 * 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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