Blitz: Individual Calculations January 2020
 Martinez Duany, Lelys Stanley  Total change: 15.60  Rating chartPersonal card
 Torneo Blitz CRCHESSTOUR Centroamericano open 2019 Alajuela CRC 2019-12-16
RcRownchangeKK*chgGame
 2225 2448 7.50 9 0.78 20 15.60 
  Munoz Garcia, Flavio Estuardo 2048  * CRC1.0010.08201.60 
  Murillo Gonzalez, Carlos E f2048  * CRC1.0010.08201.60 
  Fernandez Sibaja, Felipe J c2048  * CRC1.0010.08201.60 
  Benitez Lozano, Javier f2305 MEX0.001-0.6920-13.80 
  Alvarado Machado, Verny 2048  * CRC1.0010.08201.60 
  Valdes Romero, Leonardo m2517 CRC1.0010.602012.00 
  Leon, Orlando f2268 PAN1.0010.26205.20 
  Jimenez Garcia, Emmanuel f2408 CRC0.501-0.0620-1.20 
  Aizpurua, Patrick f2335 PAN1.0010.35207.00 
 * 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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