Individual Calculations June 2023
 Kaidanov, Gregory  Total change: 3.50  Rating chartPersonal card
 XVI CAMPEONATO CONTINENTAL ABSOLUTO DE AJEDREZ DE LAS AMERICAS 2023 Juan Dolio, Republica Dominicana DOM 2023-05-15
RcRownchangeKK*chgGame
 2401 2559 8.00 11 0.35 10 3.50 
  Mesa Cruz, Juan Carlos c2159  * DOM1.0010.08100.80 
  Guzman, Christopher f2271 DOM1.0010.16101.60 
  Cori T., Deysi mwg2362 PER1.0010.25102.50 
  Jimenez Garcia, Emmanuel m2410 CRC1.0010.30103.00 
  Escobar Forero, Alder g2443 COL0.501-0.1610-1.60 
  Galaviz Medina, Sion Radamantys m2398 MEX1.0010.29102.90 
  Avila Pavas, Santiago g2522 COL0.001-0.5510-5.50 
  Leiva, Gianmarco m2392 PER1.0010.28102.80 
  Henriquez Villagra, Cristobal g2616 CHI0.001-0.4210-4.20 
  Ghazarian, Kirk m2475 USA0.501-0.1210-1.20 
  Pierrot, Facundo m2360 ARG1.0010.24102.40 
 * 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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