Individual Calculations January 2019
 Mena, Martinez Brisa  Total change: 36.00  Rating chartPersonal card
 XXX Carlos Torre Repetto Yucatan Merida, Yucatan MEX 2018-12-15
RcRownchangeKK*chgGame
 1921 1874 3.50 6 0.90 40 36.00 
  Rodriguez Torres, Shadia A 1474  * MEX1.0010.08403.20 
  Solis Castro, Angel Alejan 2129 MEX0.5010.314012.40 
  Hernandez Jimenez, Alexander Andr f2168 VEN0.001-0.1540-6.00 
  Diaz Del Valle, Laura Beatriz wf2107 CUB0.001-0.2140-8.40 
  Mendez Tovar, Rosario Trin 1701 MEX1.0010.274010.80 
  Zebadua Molina, Belzazar 1949 MEX1.0010.604024.00 
 * 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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