Individual Calculations September 2023
 Davtyan, David Arm.  Total change: 17.80  Rating chartPersonal card
 LVI Torneo Internacional Villa de Mislata Grupo A Open Mislata (Valencia) ESP 2023-08-14
RcRownchangeKK*chgGame
 2184 2344 6.50 8 0.89 20 17.80 
  Perez Travieso, Saul 1997 ESP1.0010.11202.20 
  Jordan Arenas, Manuel 2155 ESP1.0010.25205.00 
  Medarde Santiago, Luis Marcos f2411 ESP0.001-0.4120-8.20 
  Garrido Olivares, Ricard 2195 ESP1.0010.30206.00 
  Perez Gonzalez, Jose Manuel f2199 ESP1.0010.31206.20 
  Marin Ferragut, Pau 2184 ESP1.0010.29205.80 
  Salvador Buiza, Victor 2102 ESP1.0010.20204.00 
  Chernikov, Vladimir f2225 UKR0.501-0.1620-3.20 

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)
 

 

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