Individual Calculations September 2009
 Toth, Charles  Total change: 23.85  Rating chartPersonal card
 Balaton Int. Chess Festival Open B Balatonlelle HUN 2009-06-13
RcRownchangeKK*chgGame
 1839 1797 5.00 8 1.41 15 21.15 
  Baki, Peterne 2088 HUN0.5010.35155.25 
  Kocsis, Laszlo 1932 HUN0.5010.18152.70 
  Szurovszky, Elek f2100 HUN0.001-0.1415-2.10 
  Tiraszi, Zoltan 1630 HUN1.0010.28154.20 
  Haszon, Abel 1731 HUN1.0010.41156.15 
  Ohat, Imre 1874 HUN1.0010.61159.15 
  Hever, Janos 1834 HUN1.0010.55158.25 
  Porat, Hen 1523 ISR0.001-0.8315-12.45 

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)
 
 8ième Tournoi International du Pays de Charleroi Roux (Charleroi) BEL 2009-07-25
RcRownchangeKK*chgGame
 2008 1777 1.50 6 0.18 15 2.70 
  Bolzoni, Victor-Angel f2170 BEL0.001-0.0815-1.20 
  Vanhee, Freddy 1957 BEL0.001-0.2615-3.90 
  De Reymaeker, Walter 2064 BEL0.001-0.1615-2.40 
  Geuquet, Michael 2015 BEL1.0010.801512.00 
  Marchal, Chantal 1905 FRA0.5010.17152.55 
  Marchiano, Marco 1939 BEL0.001-0.2915-4.35 

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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