Rapid: Individual Calculations October 2019
 Da Silva, Hermes Ludovico  Total change: -9.40  Rating chartPersonal card
 4a Etapa RPD Superliga 2019 Franca U14 16 e Absoluto Franca SP BRA 2019-08-31
 1489 1465 0.00 1 -0.47 20 -9.40 
  Degrande, Jarod Walker Jesus 1489 BRA0.001-0.4720-9.40 

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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