Individual Calculations May 2023
 Adan Bermudez, Sergio  Total change: -1.50  Rating chartPersonal card
 II Magistral Villa de Zahara 2023 Zahara de la Sierra (Cadiz) ESP 2023-04-05
RcRownchangeKK*chgGame
 2393 2324 3.50 9 -0.15 10 -1.50 
  Blanco Acevedo, Cristobal Jose m2300 VEN1.0010.47104.70 
  Vasquez Schroeder, Rodrigo g2516 CHI0.001-0.2510-2.50 
  Perez Garcia, Alejandro m2361 ESP0.001-0.4510-4.50 
  Iruzubieta Villaluenga, Jesus M f2408 ESP1.0010.62106.20 
  Lin, Yingrui f2378 ESP0.001-0.4210-4.20 
  Starostits, Ilmars g2409 LAT0.001-0.3810-3.80 
  Aguero Jimenez, Luis Lazaro g2451 CUB0.001-0.3310-3.30 
  Ingunza Curro, Andres f2366 ESP1.0010.56105.60 
  Aarav, Dengla f2349 IND0.5010.03100.30 

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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