Rapid: Individual Calculations August 2021
 Bonafede, Sacha  Total change: 0.00  Rating chartPersonal card
 Challenge Maurice Guelen 18 Circuit 57 rapid'echecs 2020-21 Open A TRESSANGE FRA 2021-07-03
RcRownchangeRpKK*chgGame
 1753 0 2.00 5 0.00 1681   0.00 
  Bonafede, Jerome 2114 FRA0.0010.00 0.00 
  Barbot, Pierre 1722 FRA0.0010.00 0.00 
  Donini, Carlo 1265 LUX1.0010.00 0.00 
  Maltezeanu, Stefan 2090 LUX0.0010.00 0.00 
  Kochersperger, Denis 1575 FRA1.0010.00 0.00 

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)
 
 20eme rapid'echecs Internation d'ete du pays-haut TRESSANGE FRA 2021-07-25
RcRownchangeRpKK*chgGame
 1640 0 2.00 6 0.00 1515   0.00 
  Ludewig, Robert 1822 LUX0.0010.00 0.00 
  Desmet, Cyprien 1508 FRA1.0010.00 0.00 
  Barbot, Pierre 1722 FRA0.0010.00 0.00 
  Dauendorffer, Lionel 1299 FRA1.0010.00 0.00 
  Oumer, Walid 1376 FRA0.0010.00 0.00 
  Bonafede, Jerome 2114 FRA0.0010.00 0.00 

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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