Rapid: Individual Calculations March 2023
 Brajard, Eric  Total change: -13.20  Rating chartPersonal card
 Rapides de Ste Foy d'Aigrefeuille 2023 AIGREFEUILLE FRA 2023-02-12
RcRownchangeKK*chgGame
 1329 1337 3.00 7 -0.66 20 -13.20 
  Rollot, Priscillia 1188 FRA0.001-0.7020-14.00 
  Sayah-Hobon, Gabriel 1133 FRA1.0010.24204.80 
  Le Corre, Patrick 1772 FRA0.001-0.0620-1.20 
  De Boer, Jean-Jacques 1049 FRA1.0010.16203.20 
  Luc, Jeremy 1489 FRA0.001-0.3020-6.00 
  Gregoire, Olivier 1198 FRA1.0010.31206.20 
  Bousquet, Claude 1476 FRA0.001-0.3120-6.20 

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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