Individual Calculations October 2015
 Morawietz, Dieter  Total change: -21.40  Rating chartPersonal card
 XVII Open Int. Escacs de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2015-08-21
RcRownchangeKK*chgGame
 2117 2430 6.50 10 -2.07 10 -20.70 
  Tahay, Alexis 2055 FRA1.0010.09100.90 
  Castrillon Gomez, Melissa wm2183 COL0.001-0.8110-8.10 
  Vidal, Llewellyn 2117 FRA0.001-0.8610-8.60 
  Tardi, Oscar 2030  * FRA0.501-0.4210-4.20 
  Zeller, Olivier 2030  * FRA1.0010.08100.80 
  Alcala Valiente, Juan Carlos 2133 ESP0.501-0.3510-3.50 
  Rodriguez Diaz, Javier 2030  * ESP1.0010.08100.80 
  Reisch, Stefan 2187 GER1.0010.20102.00 
  Lacroix, Romain 2202 FRA0.501-0.2910-2.90 
  Povill Claros, Xavier 2200 ESP1.0010.21102.10 
 * 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)
 
 Oberliga NRW 2015/16 round 1 Duesseldorf GER 2015-09-27
RcRownchangeKK*chgGame
 2378 2430 0.50 1 -0.07 10 -0.70 
  Korotkjevich, Stanislav 2378 UKR0.501-0.0710-0.70 

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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