Rapid: Individual Calculations February 2023
 Gouy Piton, Sylvain  Total change: 2.00  Rating chartPersonal card
 Deuxieme Tournoi Rapide du club d'echecs Les Tours d'Angouleme ANGOULEME FRA 2023-01-22
RcRownchangeKK*chgGame
 1651 1277 1.00 5 0.05 40 2.00 
  Beghin, Ronan 1917 FRA0.001-0.0140-0.40 
  Bry, Martine 1069 FRA1.0010.23409.20 
  Lavaud, Clement 1639 FRA0.001-0.1040-4.00 
  Noguera Ballester, Guillem 1750 FRA0.001-0.0540-2.00 
  Budak, Rezan 1878 FRA0.001-0.0240-0.80 

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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