Rapid: Individual Calculations December 2022
 Ouattara, Omar  Total change: 49.20  Rating chartPersonal card
 1er Open Rapide de Cotignac - Tournoi B COTIGNAC FRA 2022-11-06
RcRownchangeKK*chgGame
 1281 1312 5.00 7 1.23 40 49.20 
  Amsellem, Lucas 1353 FRA0.001-0.4440-17.60 
  Benaissa, Stephane 1392 FRA1.0010.614024.40 
  Picard, Antoine 1304 FRA0.001-0.5140-20.40 
  Raoul, Jean Pierre 1142 FRA1.0010.284011.20 
  Jafrate, Fred 1303 FRA1.0010.494019.60 
  Ponenti, Louis 1148 FRA1.0010.284011.20 
  Pascal, Frederic 1323 FRA1.0010.524020.80 

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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