Rapid: Individual Calculations August 2023
 Daniel, Cyrus  Total change: 13.80  Rating chartPersonal card
 "XXIV Juegos Centroamericanos y del Caribe, San Salvador 2023"- Rapid Men San Salvador ESA 2023-07-03
RcRownchangeKK*chgGame
 2214 1658 1.50 15 0.69 20 13.80 
  Alfaro, William f2056 NCA0.001-0.0820-1.60 
  Valderrama Quiceno, Esteban Alb m2526 COL0.0010.00200.00 
  Boggiano Pereira, Miguel A. c1943 PUR0.001-0.1620-3.20 
  Lee, Hayden 1855 TTO0.001-0.2520-5.00 
  Quesada Perez, Luis Ernesto g2538 CUB0.0010.00200.00 
  Etienne, Angelo 2080 HAI0.001-0.0720-1.40 
  Smith, Shreyas f2123 JAM0.001-0.0520-1.00 
  Duran Vega, Sergio m2381 CRC0.001-0.0120-0.20 
  Ynojosa Aponte, Felix Jose m2406 VEN0.0010.00200.00 
  Arvelo Leo, Gian Carlo f2075 DOM0.001-0.0720-1.40 
  Ibarra Chami, Luis Fernando g2429 MEX0.0010.00200.00 
  Del Castilho, Martyn f2179 BAR0.5010.47209.40 
  Leon Archibaldo, Orlando Andres f2182 PAN0.001-0.0320-0.60 
  Giron, Jorge Ernesto m2268 ESA0.001-0.0220-0.40 
  Chinchilla, Alejandro Jose f2162 HON1.0010.962019.20 

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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