Individual Calculations October 2008
 Schrader, Edmond  Total change: -33.40  Rating chartPersonal card
 Open Veterans de Muret Muret FRA 2008-06-16
RcRownchangeKK*chgGame
 1857 1814 2.00 4 0.23 25 5.75 
  Jean, Robert 1852 FRA1.0010.552513.75 
  Saunders, Mark 1816 ENG0.001-0.5025-12.50 
  Hocher, Eugene 1799 FRA1.0010.482512.00 
  Rodriguez, Jean-Pierre 1960 FRA0.001-0.3025-7.50 

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)
 
NOTE: K factor changed
 Championnats de France - Veterans Pau FRA 2008-08-12
RcRownchangeKK*chgGame
 1678 1814 3.50 9 -2.61 15 -39.15 
  Porte, Jacques 1541 FRA0.001-0.8315-12.45 
  Fernandez, Clement 1719 FRA0.501-0.1315-1.95 
  Parpillon, Georges 1657 FRA0.001-0.7115-10.65 
  Chagnaud, Bernard 1640 FRA1.0010.27154.05 
  Heckly, Jean-Louis 1746 FRA0.501-0.0915-1.35 
  Talamon, Jerome 1695 FRA0.001-0.6615-9.90 
  Mercier, Pierre 1767 FRA0.001-0.5715-8.55 
  Bonnal, Louis 1688 FRA1.0010.33154.95 
  El Haddad, Mesbah 1646 FRA0.501-0.2215-3.30 

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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