Rapid: Individual Calculations June 2023
 Bonnaud, Albert  Total change: -44.00  Rating chartPersonal card
 14eme Rapide d'Yffiniac Toutes Categories YFFINIAC FRA 2023-05-07
RcRownchangeKK*chgGame
 1610 1598 1.50 7 -2.20 20 -44.00 
  Lamaze, Simon f2272 FRA0.001-0.0120-0.20 
  Kosanak, Huseyin 1445 FRA0.001-0.7020-14.00 
  Queguiner, Josselin 1415 FRA1.0010.26205.20 
  Owen, Michael 1510 FRA0.501-0.1220-2.40 
  Rouille, Michel 1762 FRA0.001-0.2820-5.60 
  Cerclier, Leo 1232 FRA0.001-0.9020-18.00 
  Jubin, Thierry 1637 FRA0.001-0.4520-9.00 

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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