Rapid: Individual Calculations December 2021
 Stern, Geoffrey  Total change: -11.60  Rating chartPersonal card
 Challenge Maurice Guelen 19 Circuit 57 rapides 2021-22 Open A TRESSANGE FRA 2021-11-07
RcRownchangeKK*chgGame
 1556 1893 5.00 7 -0.58 20 -11.60 
  Marion, Charles 1291 FRA1.0010.02200.40 
  Donini, Carlo 1183 LUX1.0010.01200.20 
  Bourg, Nicolas 1732 LUX0.001-0.7120-14.20 
  Kiebel, Christian 1429 FRA1.0010.05201.00 
  Kizil, Yilmaz 1651 FRA1.0010.20204.00 
  Maltezeanu, Stefan 2106 LUX0.001-0.2320-4.60 
  Di Federico, Nicolas 1497 FRA1.0010.08201.60 

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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