Rapid: Individual Calculations October 2023
 Busson, Thomas  Total change: 32.80  Rating chartPersonal card
 31eme Open de la foire aux haricots Arpajon ARPAJON FRA 2023-09-17
RcRownchangeKK*chgGame
 1515 1375 3.00 6 0.82 40 32.80 
  Augereau, Alexandre 1219 FRA1.0010.294011.60 
  Spillane, Anthony 1800 FRA0.001-0.0740-2.80 
  Guerlach, Frederic 1821 FRA0.001-0.0640-2.40 
  Mercier, Thierry 1596 FRA0.001-0.2240-8.80 
  Henry, Vadim 1167 FRA1.0010.23409.20 
  Katzahian, Michel 1484 FRA1.0010.654026.00 

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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