Individual Calculations January 2019
 Quesada Perez, Yasser  Total change: 10.30  Rating chartPersonal card
 XXX Carlos Torre Repetto Magistral Merida, Yucatan MEX 2018-12-14
RcRownchangeKK*chgGame
 2438 2528 6.50 9 1.03 10 10.30 
  Velarde Ramirez, Hiram De Jesus c2155 MEX1.0010.10101.00 
  Llaudy Pupo, Lisandra wm2296 CUB1.0010.21102.10 
  Hernandez Sanchez, Jairo Andres m2388 COL1.0010.31103.10 
  Albornoz Cabrera, Carlos Daniel m2559 CUB0.001-0.4610-4.60 
  Ruiz Sanchez, Orlen m2385 CUB1.0010.31103.10 
  Escobar Forero, Alder g2479 COL1.0010.43104.30 
  Gonzalez Vidal, Yuri g2553 CUB0.5010.03100.30 
  Cordova, Emilio g2595 PER0.5010.09100.90 
  Martinez Duany, Lelys Stanley g2536 CUB0.5010.01100.10 

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)
 

 

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