Rapid: Individual Calculations October 2019
 Guidarelli, Julien  Total change: -6.60  Rating chartPersonal card
 19eme Rapide de Rentree ECV - Tournoi B (-1600 elo rapide) MORIERES LES AVIGNON FRA 2019-09-22
RcRownchangeKK*chgGame
 1261 1112 1.50 6 -0.33 20 -6.60 
  Coullet, Paul 1343 FRA0.001-0.2120-4.20 
  Raffaelli, Alain 1244 FRA0.001-0.3220-6.40 
  Biard, Noah 1307 FRA0.001-0.2520-5.00 
  Guidarelli, Pierre 1270 FRA0.5010.21204.20 
  Ricci, Jean-Marc 1267 FRA1.0010.712014.20 
  Lopez Peysson, Aurelien 1137 FRA0.001-0.4720-9.40 

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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