Individual Calculations September 2019
 Amram, Roger  Total change: -16.40  Rating chartPersonal card
 24eme Tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2019-07-29
RcRownchangeKK*chgGame
 1394 1528 4.50 8 -0.82 20 -16.40 
  Auribault, Louis 1364 FRA0.001-0.7220-14.40 
  Deschamps, Christophe 1276 FRA0.501-0.3120-6.20 
  Decultot, Jacques-Antoine 1243 FRA1.0010.16203.20 
  Bert, Didier 1317 FRA1.0010.23204.60 
  Pizzi, Mario 1624 ITA0.5010.13202.60 
  Detanoy, Fabrice 1673 FRA0.001-0.3120-6.20 
  Ceroni, Pascal 1236 FRA1.0010.15203.00 
  Pichon, Sebastien 1420 FRA0.501-0.1520-3.00 

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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