Individual Calculations September 2019
 Giacame, Juan Manuel  Total change: -18.60  Rating chartPersonal card
 II Libertador Gral San Martin Mendoza ARG 2019-08-17
 1896 1849 0.50 3 -0.93 20 -18.60 
  Garcia Cardenas, Pablo m2249  * CHI0.001-0.0820-1.60 
  Samudio, Gonzalo 1715 ARG0.001-0.6820-13.60 
  Mazza, Guillermo 1724 ARG0.501-0.1720-3.40 
 * 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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