Individual Calculations April 2014
 Hortion, Donat  Total change: 0.75  Rating chartPersonal card
 Championnat Ile de France Jeunes 2014 - Open A (1600+) PARIS FRA 2014-02-24
RcRownchangeKK*chgGame
 1879 1871 4.00 8 0.05 15 0.75 
  Hue, Victor 1608 FRA0.001-0.8215-12.30 
  Haddouche, Lehyan 1671 FRA0.501-0.2615-3.90 
  Grigorian, Roudolph 2148 FRA0.001-0.1715-2.55 
  Baldi, Valentine 1881 FRA1.0010.51157.65 
  Likhoded, Victoria 1639 FRA0.501-0.2915-4.35 
  Chetina, Elizaveta 1886 RUS0.5010.02150.30 
  Mohammad, Fahim 2019 FRA1.0010.701510.50 
  Eden, James 2183 FRA0.5010.36155.40 

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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