Individual Calculations October 2018
 Ermantraut, Mariano  Total change: -38.00  Rating chartPersonal card
 3er IRT Ciudad de Coronel Pringles Sub 2200 Coronel Pringles - Bs As. ARG 2018-09-07
RcRownchangeKK*chgGame
 1651 1434 0.00 4 -0.95 40 -38.00 
  Almaraz, Miguel 1815 ARG0.001-0.0940-3.60 
  Zito, Alberto 1620 ARG0.001-0.2640-10.40 
  Scolieri, Gabriel 1606 ARG0.001-0.2740-10.80 
  Hoffman, Juan Cruz 1561 ARG0.001-0.3340-13.20 

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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