Individual Calculations November 2009
 Gakis, Ioannis  Total change: 0.00  Rating chartPersonal card
 6 Kalamaria Open Chess Tourn. B' GROUP Kalamaria - Thessaloniki GRE 2009-08-22
RcRownchangeRpKK*chgGame
 1562 0 1.00 4 0.00 1369   0.00 
  Neroulidis, Mihalis 1739 GRE0.0010.00 0.00 
  Hrisoglou, Sofia 1574 GRE0.0010.00 0.00 
  Ioannidis, Evgenios 1508 GRE0.0010.00 0.00 
  Karatzanos, Konstantinos 1425 GRE1.0010.00 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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