Rapid: Individual Calculations December 2022
 Ursu, Celia  Total change: -18.80  Rating chartPersonal card
 9eme rapide du 11 novembre de Salon de Provence B (-1700) SALON DE PROVENCE FRA 2022-11-11
RcRownchangeKK*chgGame
 1356 1222 2.00 7 -0.47 40 -18.80 
  Vette, Valerie 1652 FRA0.001-0.0740-2.80 
  Thunin, Nicolas 1135 FRA1.0010.384015.20 
  Brun, Michel 1577 FRA0.001-0.1140-4.40 
  Scamaroni, Jean-Paul 1383 FRA1.0010.714028.40 
  Ubeda, Antoine 1379 FRA0.001-0.2940-11.60 
  Le Quentrec, Loic 1362 FRA0.001-0.3140-12.40 
  Velayudhan Kutty, Vineeth 1005 FRA0.001-0.7840-31.20 

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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