Rapid: Individual Calculations January 2020
 Collin, Jacques  Total change: -34.40  Rating chartPersonal card
 Tournoi Rapide de Segre 2019 SEGRE FRA 2019-12-21
RcRownchangeKK*chgGame
 1322 1423 2.00 6 -1.72 20 -34.40 
  Andre, Philippe 1794 FRA0.001-0.1020-2.00 
  Fernandez, Alexandre 1077 FRA0.001-0.8920-17.80 
  Delmas, Raphael 1271 FRA0.001-0.7020-14.00 
  Allard, William 1039 FRA1.0010.09201.80 
  Pantenier, Bernard 1262 FRA1.0010.29205.80 
  Michaud, Jacques 1486 FRA0.001-0.4120-8.20 

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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