Rapid: Individual Calculations June 2018
 Gachon, Valentin  Total change: -17.80  Rating chartPersonal card
 13eme Rapide du Pays d'Aix AIX EN PROVENCE FRA 2018-05-13
RcRownchangeKK*chgGame
 1509 1546 4.00 9 -0.89 20 -17.80 
  Kauder, Wilfried 1174 GER1.0010.10202.00 
  Bouguerra, Tayeb 1863 FRA0.001-0.1320-2.60 
  Toulouse, Henri 1296 FRA1.0010.19203.80 
  McLaren, Brian 1946  * CAN0.001-0.0820-1.60 
  Favarel-Lubeigt, Helina 1528 FRA0.001-0.5320-10.60 
  Padilla, Eller 1500 FRA0.001-0.5620-11.20 
  Besson, Catherine 1162 FRA1.0010.09201.80 
  Tchifteyan, Philippe 1560 FRA1.0010.522010.40 
  Boghossian, Hugo 1551 FRA0.001-0.4920-9.80 
 * 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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