Individual Calculations September 2023
 Collet, Christian  Total change: -41.20  Rating chartPersonal card
 19eme Festival International de Dieppe B - "Viking" (-1400 elo) DIEPPE FRA 2023-08-20
RcRownchangeKK*chgGame
 1095 1266 3.00 7 -2.06 20 -41.20 
  Dincov, Christian 1139 FRA0.001-0.6720-13.40 
  Leseigneur, Marius 1147 FRA0.001-0.6620-13.20 
  Tatarusanu, Axel 1062 FRA0.001-0.7620-15.20 
  Rachid, Raphael 1102 FRA0.001-0.7220-14.40 
  Quaresma Dos Santos, Clea 1051 FRA1.0010.23204.60 
  Decraene, Eden 1065 BEL1.0010.24204.80 
  Pincon, Pierrot 1101 FRA1.0010.28205.60 

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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