Individual Calculations January 2020
 Mateos Lopez, Jennifer Kas  Total change: 10.00  Rating chartPersonal card
 XXXI Torneo Internacional Carlos Torre Repetto Categoria Alayoya Merida, Yucatan MEX 2019-12-14
RcRownchangeKK*chgGame
 1751 1555 2.00 7 0.25 40 10.00 
  Torres Rosas, Rita Rosalia wc1885 MEX0.001-0.1240-4.80 
  Ancheyta Ramirez, Victor C 1734 MEX0.5010.23409.20 
  Munoz Ricardo, Wasdin Anto 1724 VEN1.0010.724028.80 
  Gonzalez Herrera, Rigobert 1771 MEX0.001-0.2240-8.80 
  Nava Diaz, Rigoberto 1738 MEX0.001-0.2640-10.40 
  Bazan Anaya, Ana Matilde 1726 MEX0.5010.23409.20 
  Mayorga Quintana, Jaime 1682 MEX0.001-0.3340-13.20 

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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