Individual Calculations January 2020
 Zacarias Rodriguez, Santiago  Total change: 15.60  Rating chartPersonal card
 Torneo Estatal Cerrado de Yucatan 2019 Grupo B Merida, Yucatan MEX 2019-11-16
RcRownchangeKK*chgGame
 1894 1917 4.50 7 0.77 40 30.80 
  Vargas Segura, Omar 1819 MEX1.0010.374014.80 
  Gonzalez, Tun Aaron 1828 MEX1.0010.384015.20 
  Caballero, Alonzo Alexa Amairanhy 1586 MEX1.0010.12404.80 
  Navarrete Mendez, Gonzalo Albert c2212 MEX0.5010.354014.00 
  Rojo, Franco Eduardo 1580 MEX1.0010.12404.80 
  Maycock Bates, David Henry 1934 MEX0.001-0.4840-19.20 
  Galaviz Medina, Sion Radamantys f2299 MEX0.001-0.0940-3.60 

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)
 
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1859 1853 2.00 5 -0.38 40 -15.20 
  Tec, Rodas Sofia Isavelina 1453  * MEX0.501-0.4240-16.80 
  Miranda Ugalde, Jose Pablo 1585 MEX1.0010.17406.80 
  Montes Cervantes, Rodrigo 2100 MEX0.001-0.1940-7.60 
  Daneri, Martin c2041 ARG0.001-0.2640-10.40 
  Torres Acosta, Luis Daniel c2116 CUB0.5010.324012.80 
 * 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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