Individual Calculations September 2023
 Guerra Rivera, Salvador  Total change: 4.30  Rating chartPersonal card
 CE CECLUB SEGUNDA DIVISION 2023 Linares (Jaen) ESP 2023-08-13
RcRownchangeKK*chgGame
 2148 2284 3.00 4 0.43 10 4.30 
  Pareja Perez, Juan Luis 1983 ESP1.0010.15101.50 
  Forrellad Munne, Eusebi 1884  * ESP1.0010.08100.80 
  Gascon Del Nogal, Jose Rafael g2468 VEN0.5010.24102.40 
  Uzcategui Rodriguez, Alejandro f2256 VEN0.501-0.0410-0.40 
 * 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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