Individual Calculations March 2022
 Houhou, Alexandre  Total change: -31.60  Rating chartPersonal card
 38e Open International d'echecs de Cappelle la Grande CAPPELLE LA GRANDE FRA 2022-02-12
RcRownchangeKK*chgGame
 1932 2145 5.00 9 -1.58 20 -31.60 
  Abergel, Thal g2384 FRA0.001-0.2020-4.00 
  Haverkamp, Klaus 1855 GER1.0010.16203.20 
  Jeanbart, Pierre 1810 FRA0.001-0.8820-17.60 
  Lougnon, Florian 1873 FRA1.0010.17203.40 
  Zheng, Harry Z 1745  * ENG0.001-0.9220-18.40 
  Hematyar, Fardin 1761 NED1.0010.09201.80 
  Decellier, Patrick 1856 BEL1.0010.16203.20 
  Lombart, Philippe 1776 BEL1.0010.10202.00 
  Clery, Nicolas m2329 FRA0.001-0.2620-5.20 
 * 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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