Individual Calculations February 2019
 Hatrel, Arnaud  Total change: 29.00  Rating chartPersonal card
 32eme Open du Mans - Open A LE MANS FRA 2018-12-26
RcRownchangeKK*chgGame
 1602 1378 3.50 9 1.45 20 29.00 
  Gaulin, Xavier 1776 FRA0.001-0.0820-1.60 
  Delpit, Wilfrid 1603 FRA0.001-0.2220-4.40 
  Equey, Daniel 1516 FRA1.0010.692013.80 
  Morel, Jules 1598 FRA0.001-0.2220-4.40 
  Galbrun, Michel 1702 FRA0.5010.37207.40 
  Azzopardi, Francois 1448 FRA1.0010.602012.00 
  Chaillou, Vincent 1640 FRA0.001-0.1820-3.60 
  Beaumont, Jean-Francois 1565 FRA0.5010.24204.80 
  Carreel, Claire 1567 FRA0.5010.25205.00 

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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