Rapid: Individual Calculations October 2021
 Drillat, Michel  Total change: 9.80  Rating chartPersonal card
 Rapide d'Automne 2021 de Villeurbanne - Open A (Elo plus de 1500) VILLEURBANNE FRA 2021-09-19
RcRownchangeKK*chgGame
 1830 1830 4.00 7 0.49 20 9.80 
  Gertosio, Franck f2284 FRA0.001-0.0620-1.20 
  Bresson, Lucas 1452 FRA1.0010.09201.80 
  Ogunbiyi, Oluwaseun 1459 FRA1.0010.10202.00 
  Bertolo, Anthony 1829 FRA0.001-0.5020-10.00 
  Gharbi, Nabil 1714 FRA1.0010.34206.80 
  Monneret, Guy 2025 FRA1.0010.752015.00 
  Cornaton, Antoine 2044 FRA0.001-0.2320-4.60 

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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