Individual Calculations June 2023
 Cori T., Deysi  Total change: 7.40  Rating chartPersonal card
 XIV Campeonato Continental Femenino de Ajedrez de las Americas 2023 La Habana CUB 2023-05-07
RcRownchangeKK*chgGame
 2138 2362 6.00 9 -0.94 10 -9.40 
  Alfonso Ruisanchez, Laritza wf1968 CUB1.0010.08100.80 
  Corrales Jimenez, Zenia wm2119 MEX0.501-0.3010-3.00 
  Muniz Guevara, Amanda Maria wf2113 CUB0.501-0.3110-3.10 
  Bosch Valls, Leannet Mariah wf2152 CUB1.0010.23102.30 
  Argote Heredia, Valentina wm2186 COL1.0010.27102.70 
  Luis Alvarez, Elizabeth 2043 CUB1.0010.13101.30 
  Francisco Guecamburu, Candela Be wm2286 ARG0.001-0.6010-6.00 
  Miranda Llanes, Yerisbel wg2250 CUB0.001-0.6510-6.50 
  Obregon Garcia, Roxangel wm2127 CUB1.0010.21102.10 

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)
 
 XVI CAMPEONATO CONTINENTAL ABSOLUTO DE AJEDREZ DE LAS AMERICAS 2023 Juan Dolio, Republica Dominicana DOM 2023-05-15
RcRownchangeKK*chgGame
 2330 2362 7.50 11 1.68 10 16.80 
  King Soriano, Misael 1962  * DOM1.0010.08100.80 
  Flores-Rodriguez, Jorge 2157 USA1.0010.24102.40 
  Kaidanov, Gregory g2559 USA0.001-0.2510-2.50 
  Jodorcovsky Werjivker, Paulo c2182 PAR1.0010.26102.60 
  Cori, Jorge g2650 PER1.0010.84108.40 
  Avila Pavas, Santiago g2522 COL0.001-0.2910-2.90 
  Cardenas Carbajal, Nilson c2028 HON1.0010.12101.20 
  Escalante Ramirez, Brian Sebasti m2489 PER0.001-0.3310-3.30 
  Dominguez, Jose Manuel m2175 DOM1.0010.26102.60 
  Cardoso Cardoso, Jose Gabriel g2492 COL1.0010.68106.80 
  Jimenez Garcia, Emmanuel m2410 CRC0.5010.07100.70 
 * 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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