Individual Calculations September 2013
 Batsi, Lida  Total change: 0.30  Rating chartPersonal card
 22nd Open International Tournament of Kavala - Group B Kavala GRE 2013-08-06
RcRownchangeKK*chgGame
 1572 1392 2.00 7 0.02 15 0.30 
  Antoniadou, Paraskevi 1761 GRE0.001-0.1015-1.50 
  Papadopoulos, Mihail 1709 GRE0.001-0.1315-1.95 
  Bakirtzis, Triantafilos 1591 GRE0.5010.26153.90 
  Androni, Dimitra 1572 GRE0.001-0.2615-3.90 
  Varsamoudis, Ioannis 1573 GRE0.5010.24153.60 
  Vlastaris, Nikolaos 1227 GRE1.0010.28154.20 
  Asvestopoulou, Evdokia 1569 GRE0.001-0.2715-4.05 

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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