Rapid: Individual Calculations January 2022
 Vignale, Stephane  Total change: -19.20  Rating chartPersonal card
 Sixieme Festival de Noel de Mundolsheim - Rapide individuel MUNDOLSHEIM FRA 2021-12-28
RcRownchangeKK*chgGame
 1706 1944 4.50 8 -0.96 20 -19.20 
  Babayev, Murad 1220 FRA1.0010.01200.20 
  Van Den Berg, Bram 2213 NED0.001-0.1720-3.40 
  Kolb, Geoffray 1550 FRA1.0010.08201.60 
  Bellahcene, Meriem 1671 FRA1.0010.17203.40 
  Cahen, Alexis 2004 FRA0.001-0.4220-8.40 
  Bellahcene, Sofia 1767 FRA1.0010.27205.40 
  Aeschbacher, Johann 2008 FRA0.001-0.4120-8.20 
  Aeschbacher, Dimitri 1211 SUI0.501-0.4920-9.80 

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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