Individual Calculations March 2017
 Duverne, Jean-Marie  Total change: -16.40  Rating chartPersonal card
 Team 2017 - Nationale 3 r4-5 FRANCE FRA 2017-01-08
RcRownchangeKK*chgGame
 2079 2127 1.50 2 0.36 20 7.20 
  Gallon, Willy 2064 FRA1.0010.41208.20 
  Laplanche, Denis 2094 FRA0.501-0.0520-1.00 

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)
 
 33e Open de Cappelle la Grande CAPPELLE LA GRANDE FRA 2017-02-18
RcRownchangeKK*chgGame
 1931 2127 5.50 9 -1.18 20 -23.60 
  De Reymaeker, Walter 1841 BEL0.501-0.3420-6.80 
  Roche, Laurent 1837 FRA1.0010.16203.20 
  Roffe, Benoit 1849 FRA1.0010.17203.40 
  Landuyt, Eric 1951 FRA1.0010.27205.40 
  Zachary, Matheo 2147 FRA0.001-0.4720-9.40 
  Porteman, Eric 1894 BEL1.0010.21204.20 
  Szylar, Eric 2026 FRA0.001-0.6420-12.80 
  Kozlowski, Thierry 1907 FRA1.0010.22204.40 
  Renard, Stephane 1928 FRA0.001-0.7620-15.20 

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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