Individual Calculations May 2017
 Gonzalez Pereira, Asier  Total change: -17.80  Rating chartPersonal card
 10th international open Triandrias 2017 - A Thessaloniki GRE 2017-04-17
RcRownchangeKK*chgGame
 1845 2098 5.50 8 -0.89 20 -17.80 
  Samakas, Anastasios 1773 GRE1.0010.13202.60 
  Serefidou, Despina 1969 GRE0.501-0.1720-3.40 
  Kotsalis, Evagelos 1698  * GRE0.001-0.9220-18.40 
  Groapa, Aurelian 1801 ROU1.0010.15203.00 
  Tuzi, Bruna wc1825 ALB1.0010.17203.40 
  Mantzakouras, Loukas 1899 GRE0.001-0.7620-15.20 
  Giakoustidis, Spiros-Avgerinos 1797 GRE1.0010.15203.00 
  Vatkali, Dimitra 1999 GRE1.0010.36207.20 
 * 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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