Individual Calculations January 2020
 Matu Carballo, David  Total change: -0.40  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1786 1550 1.50 7 -0.01 40 -0.40 
  Bolio Martinez, Jorge Esteban 1882 MEX0.001-0.1240-4.80 
  Bazan Anaya, Ana Matilde 1726 MEX0.5010.23409.20 
  Corvera Choi, Kemos c1775 MEX1.0010.784031.20 
  Duarte Achach, Raul Alberto 1764 MEX0.001-0.2340-9.20 
  Calacuayo Tamayo, Marco Antonio 1682 MEX0.001-0.3240-12.80 
  Munoz Ricardo, Wasdin Anto 1724 VEN0.001-0.2740-10.80 
  Garcia De Dios, Luis Ernesto 1950  * MEX0.001-0.0840-3.20 
 * 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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