Individual Calculations August 2023
 Neatherway, A Philip  Total change: -16.00  Rating chartPersonal card
 25eme Open international des Vins du Medoc A Hourtin (33) HOURTIN FRA 2023-07-01
RcRownchangeKK*chgGame
 1608 1742 5.00 9 -0.80 20 -16.00 
  Chaumier, Alain 1342  * FRA1.0010.08201.60 
  Chauvet, Jean-Marc 1932 FRA0.001-0.2520-5.00 
  Nguyen-Vany, Jean 1412 FRA0.501-0.3820-7.60 
  Rabhi, Basil 1344 FRA1.0010.08201.60 
  Wagschal, Jean Philippe 1526 FRA1.0010.22204.40 
  Rabhi, Chamss-Eddine 1913 FRA0.001-0.2720-5.40 
  Leers-Fischer, Hans 2016 GER0.5010.33206.60 
  Longin-Boissinot, Emile 1532 FRA0.501-0.2720-5.40 
  Mangin, Raphael 1458 FRA0.501-0.3420-6.80 
 * 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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