Individual Calculations January 2018
 Ancival, Lucien  Total change: -14.60  Rating chartPersonal card
 12e Open Fide de l'Arsenal du Robert (-2200) LE LAMENTIN FRA 2017-12-16
RcRownchangeKK*chgGame
 1418 1442 2.00 5 -0.73 20 -14.60 
  Guillaume, Marvin 1842  * FRA0.5010.42208.40 
  Coat, Gabriel 1393 FRA0.001-0.5720-11.40 
  Mossi, Benoit 1314 FRA0.001-0.6720-13.40 
  Casimir, Sarah 1145 FRA1.0010.15203.00 
  Gratien, Joel 1398 FRA0.501-0.0620-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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