Rapid: Individual Calculations December 2019
 Prunet, Alain  Total change: 2.40  Rating chartPersonal card
 Tournoi Rapide d'Albi 2019 - Reserve aux joueurs avec elo rapide -1500 ALBI FRA 2019-11-11
RcRownchangeKK*chgGame
 1263 1022 1.00 4 0.12 20 2.40 
  Sanchez, Corentin 1044 FRA1.0010.532010.60 
  Ginouillac, Philippe 1294 FRA0.001-0.1720-3.40 
  Rollot, Nathalie 1345 FRA0.001-0.1320-2.60 
  Grezels, Michel 1367 FRA0.001-0.1120-2.20 

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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