Individual Calculations October 2017
 Sotolongo Lezcano, Javier  Total change: 77.20  Rating chartPersonal card
 Migoya in Memoriam 2017 Camaguey CUB 2017-09-10
 1901 1850 4.50 6 1.93 40 77.20 
  Gonzalez Torres, Roxana 1886 CUB0.5010.05402.00 
  Garcia Rivero, Andy Anibal 1919 CUB1.0010.604024.00 
  Hernandez Gil, Ineymig 1922 CUB1.0010.604024.00 
  Muniz Guevara, Amanda Maria 1868 CUB0.5010.03401.20 
  Cabrera Gonzalez, Maximo Ariel 1922 CUB1.0010.604024.00 
  Gonzalez Torres, Roxana 1886 CUB0.5010.05402.00 

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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