Rapid: Individual Calculations January 2022
 Marni-Sandid, Tarik  Total change: -3.40  Rating chartPersonal card
 11eme Tournoi Rapide de Noel a Colomiers COLOMIERS FRA 2021-12-11
RcRownchangeKK*chgGame
 1642 1622 3.00 6 -0.17 20 -3.40 
  Louis, Corentin 2113 FRA0.001-0.0420-0.80 
  Schoettler, Michael 1384 FRA0.001-0.8020-16.00 
  Canellas, Claude 1193 FRA1.0010.07201.40 
  Morieul, Christian 1439 FRA1.0010.26205.20 
  Toscani, Jean-Patrick 1523 FRA1.0010.36207.20 
  Lacroix, Romain c2198 FRA0.001-0.0220-0.40 

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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