Individual Calculations August 2021
 Cemborain Oricain, Alfonso  Total change: -8.20  Rating chartPersonal card
 Cto Navarro Por Equipos Especial 2021 Pamplona ESP 2021-06-05
RcRownchangeKK*chgGame
 2015 1875 0.00 1 -0.31 20 -6.20 
  Cinza Lopez, Javier 2015 ESP0.001-0.3120-6.20 

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)
 
 XII Abierto Internacional Carlos I Silgar Sanxenxo ESP 2021-06-26
RcRownchangeKK*chgGame
 1851 1875 4.50 9 -0.10 20 -2.00 
  Garcia Padin, Juan Carlos 1475  * ESP1.0010.08201.60 
  Fernandez Garcia, Gumersindo 2145 ESP0.001-0.1720-3.40 
  Suarez Vallejo, Manuel 1540 ESP1.0010.12202.40 
  Garcia Brion, Eduardo 2162 ESP0.001-0.1620-3.20 
  Torcal Miguel, Paula 1549 ESP1.0010.13202.60 
  Gonzalez Gonzalez, Alfonso 2088 ESP0.001-0.2320-4.60 
  Martel Bruniaux, Malko 1567 ESP1.0010.14202.80 
  Troffiguer, Olivier 2052 FRA0.5010.23204.60 
  Krivenko, Dion 2077 EST0.001-0.2420-4.80 
 * 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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