Blitz: Individual Calculations July 2019
 Nguyen, Son-An  Total change: -12.60  Rating chartPersonal card
 6eme Tournoi FIDE de Blitz de Hyeres HYERES FRA 2019-06-14
 1605 1441 0.00 2 -0.63 20 -12.60 
  Marino, Thierry 1774 FRA0.001-0.1220-2.40 
  Brion Lacherest, Nathan 1436 FRA0.001-0.5120-10.20 

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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