Rapid: Individual Calculations September 2021
 Lacroix, Romain  Total change: -8.20  Rating chartPersonal card
 2eme Rapide du Chateau Montaiguillon MONTAIGUILLON FRA 2021-08-22
RcRownchangeKK*chgGame
 1982 2206 6.00 9 -0.41 20 -8.20 
  Dabat, Laurent 1471 FRA1.0010.01200.20 
  Hussein, Abdulaziz 1690 FRA1.0010.04200.80 
  Lagarde, Maxime g2684 FRA0.001-0.0520-1.00 
  Eid, Maha 2009 FRA1.0010.25205.00 
  Garrido, Mihai 1846 FRA0.001-0.9020-18.00 
  Lebon, Sebastien 1812 FRA1.0010.08201.60 
  Gelos, Guillaume 1930 FRA1.0010.17203.40 
  Garrido, Denis f2182 FRA1.0010.47209.40 
  Fournier, Loic 2217 FRA0.001-0.4820-9.60 

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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