Rapid: Individual Calculations August 2021
 Pouchon, Joffrey  Total change: -38.00  Rating chartPersonal card
 Challenge Maurice Guelen 18 Circuit 57 rapid'echecs 2020-21 Open A TRESSANGE FRA 2021-07-03
RcRownchangeKK*chgGame
 1730 2116 5.00 7 -1.01 20 -20.20 
  Bourg, Nicolas 1601 LUX0.501-0.4620-9.20 
  Donini, Carlo 1381 LUX1.0010.01200.20 
  Stern, Geoffrey 1963 LUX0.501-0.2020-4.00 
  Barbot, Pierre 1722 FRA1.0010.08201.60 
  Zienkiewicz, Jan 1971 FRA0.001-0.6920-13.80 
  Kochersperger, Denis 1575 FRA1.0010.03200.60 
  Zienkiewicz, Geoffroy 1899 FRA1.0010.22204.40 

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)
 
 Rapid'echecs challenge Denis Schitz - Open A TRESSANGE FRA 2021-07-10
RcRownchangeKK*chgGame
 1997 2116 3.50 7 -0.89 20 -17.80 
  Brun, Thomas 1698 FRA1.0010.07201.40 
  Vignale, Stephane 1964 FRA1.0010.30206.00 
  Maltezeanu, Stefan 2090 LUX0.001-0.5420-10.80 
  Stanic, Zoran 2113 CRO1.0010.502010.00 
  Devallee, Jeremie f2295 FRA0.001-0.2720-5.40 
  Prevot, Jean-Louis 1729 FRA0.501-0.4120-8.20 
  Cahen, Alexis 2088 FRA0.001-0.5420-10.80 

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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