Individual Calculations September 2020
 De Moura Navalho, Joao-Curtis  Total change: -76.40  Rating chartPersonal card
 2eme Festival d'echecs d'Allauch - B - (-1600) ALLAUCH FRA 2020-08-24
RcRownchangeKK*chgGame
 1303 1294 1.00 6 -1.91 40 -76.40 
  Corrias, Robert 1510 FRA0.001-0.2240-8.80 
  Bonchristiani, Pierre 1243 FRA0.001-0.5740-22.80 
  Bregier, Gerard 1395 FRA1.0010.644025.60 
  Tiran, Baptiste 1287 FRA0.001-0.5140-20.40 
  Luu-Freund, Estello 1046 FRA0.001-0.8140-32.40 
  Biard, Noah 1339 FRA0.001-0.4440-17.60 

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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