Individual Calculations October 2019
 Mollot, Patrick  Total change: -18.40  Rating chartPersonal card
 19e Open de Bourgoin-Jallieu Accession (-2200) BOURGOIN JALLIEU FRA 2019-09-14
RcRownchangeKK*chgGame
 1340 1331 1.00 4 -0.92 20 -18.40 
  Sillero, Pierre 1483 FRA0.001-0.3020-6.00 
  Roibet, Pierre 1468 FRA0.001-0.3220-6.40 
  Verdier, Anais 1046 FRA0.001-0.8420-16.80 
  Granger, Roland 1361 FRA1.0010.542010.80 

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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