Individual Calculations July 2008
 Decoster, Frederic  Total change: 6.90  Rating chartPersonal card
 Dutch Team Competition - Meester - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2405 2209 0.50 2 0.01 15 0.15 
  Kroeze, Frank f2446 NED0.5010.30154.50 
  Vandevoort, Pascal m2364 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)
 
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 2432 2257 3.00 9 0.45 15 6.75 
  Van Der Stricht, Geert m2428 BEL0.001-0.2715-4.05 
  Bolzoni, Victor-Angel f2252 BEL1.0010.49157.35 
  Saltaev, Mihail g2511 UZB0.001-0.1915-2.85 
  Grafl, Florian m2433 GER0.5010.23153.45 
  Levin, Felix g2552 GER1.0010.851512.75 
  Koch, Thomas f2442 GER0.001-0.2615-3.90 
  Mikhalevski, Victor g2584 ISR0.001-0.1315-1.95 
  Wemmers, Xander f2382 NED0.5010.17152.55 
  Miedema, Roi 2303 NED0.001-0.4415-6.60 

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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