Rapid: Individual Calculations October 2020
 Straub, Velten  Total change: 1.60  Rating chartPersonal card
 4eme Tournoi annuel de l'Echiquier du Grand Roye FRESNOY LES ROYE FRA 2020-09-06
RcRownchangeKK*chgGame
 1331 1118 2.00 7 0.08 20 1.60 
  Abdelrahman, Iaali 1641 FID0.001-0.0320-0.60 
  Dhennin, Tanguy 1372 FRA0.001-0.1920-3.80 
  Soyer, David 1095 FRA1.0010.47209.40 
  Costes, Thomas 1295 FRA0.001-0.2720-5.40 
  Leveque, Olivier 1082 FRA1.0010.45209.00 
  Charles, Yves 1561 FRA0.001-0.0620-1.20 
  Morgand, Jean-Philippe 1273 FRA0.001-0.2920-5.80 

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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