Individual Calculations November 2023
 Sandoval Mercado, Carlos  Total change: 9.80  Rating chartPersonal card
 Festival Internacional de Ajedrez - Varadero 2023 GRUPO ELITE Matanzas CUB 2023-10-03
RcRownchangeKK*chgGame
 2330 2387 5.50 9 0.30 10 3.00 
  Noboa Silva, Kevin f2278 ECU0.001-0.6510-6.50 
  Gomez Sanchez, Jorge Marcos m2309 CUB1.0010.39103.90 
  Rodriguez Hernandez, Luis Daniel f2385 CUB0.5010.00100.00 
  Ordaz Valdes, Lisandra Teresa mwg2324 CUB1.0010.41104.10 
  Yanes Canizares, Alejandro f2400 CUB0.001-0.4810-4.80 
  Marin Posada, Sebastian f2308 COL1.0010.39103.90 
  Mateus, Alejandro f2257 COL1.0010.32103.20 
  Vitier Vazquez, Cristian m2414 CUB0.5010.04100.40 
  Ramos Silvera, Roberto Alejandro f2297 CUB0.501-0.1210-1.20 

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)
 
 XI Copa Quintana Roo Camara y Asociados. Magistral Cancun, Quintana Roo MEX 2023-10-11
RcRownchangeKK*chgGame
 2347 2387 5.50 9 0.68 10 6.80 
  Alfonso Ruisanchez, Laritza wf1987  * CUB1.0010.08100.80 
  Almeida Quintana, Omar g2513 CUB0.5010.17101.70 
  Mareco, Sandro g2606 ARG0.001-0.2210-2.20 
  Herrera Aguilar, Rene Alexi 2058 MEX1.0010.12101.20 
  Garcia De Dios, Jose Antonio c2229 MEX1.0010.29102.90 
  Elias Reyes, Jorge Roberto f2466 CUB0.001-0.3910-3.90 
  Rodriguez Basulto, Reyson Ricardo f2291 CUB1.0010.37103.70 
  Lopez Gonzalez, Abel Fabian m2419 CUB1.0010.54105.40 
  Quesada Perez, Luis Ernesto g2555 CUB0.001-0.2810-2.80 
 * 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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