Individual Calculations July 2018
 Margareto Kohrmann, Eduardo E.  Total change: -23.40  Rating chartPersonal card
 Obert Terres del Sud 2018 Terres Ebre ESP 2018-05-05
RcRownchangeKK*chgGame
 1609 1769 3.00 6 -1.17 20 -23.40 
  Lopez-Chicheri Reverte, Ambar 1369  * ESP1.0010.08201.60 
  Jovani Vilanova, Albert 1512 ESP1.0010.18203.60 
  Ano Tafalla, Santiago 2144 ESP0.001-0.0920-1.80 
  Saladie Prats, Salvador 1561 ESP0.501-0.2720-5.40 
  Pujol Biosca, Joan 1457 ESP0.001-0.8620-17.20 
  Garcia Verges, Santiago 1609 ESP0.501-0.2120-4.20 
 * 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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