Individual Calculations November 2017
 Joachim, Rodny  Total change: 4.00  Rating chartPersonal card
 11e Open Fide de l'Arsenal du Robert (-2200) LE LAMENTIN FRA 2017-10-21
RcRownchangeKK*chgGame
 1730 1699 2.00 4 0.20 20 4.00 
  Guillaume, Marvin 1828 FRA0.001-0.3320-6.60 
  Casimir, Matthieu 1413 FRA1.0010.16203.20 
  Cesaire-Hierso, Florian 1797 FRA1.0010.632012.60 
  Grange, Julien 1881 FRA0.001-0.2620-5.20 

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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