Individual Calculations July 2008
 Claesen, Pieter  Total change: -6.50  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 2325 2386 4.00 8 -0.65 10 -6.50 
  Meessen, Rudolf f2303 BEL0.501-0.1110-1.10 
  Gharamian, Tigran m2557 FRA0.001-0.2710-2.70 
  Foisor, Sabina-Francesca wg2359 ROU0.501-0.0410-0.40 
  Becker, Marcel f2360 GER1.0010.46104.60 
  Gohla, Ulf 2179 GER0.501-0.2710-2.70 
  Klip, Hans f2377 NED0.501-0.0110-0.10 
  Van Den Brande, Werner 2236 BEL0.001-0.7010-7.00 
  De Jonghe, Bruno f2229 BEL1.0010.29102.90 

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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