Individual Calculations September 2010
 Serafimov, Tervel  Total change: 4.90  Rating chartPersonal card
 7e Open de Villard de Lans Villard de Lans FRA 2010-06-26
RcRownchangeKK*chgGame
 2225 2406 5.50 8 -0.16 10 -1.60 
  Nooshian, Kevin 2006  * FRA1.0010.08100.80 
  Foisor, Mihaela-Veronica wf2140 ROU1.0010.18101.80 
  Andonov, Bogomil m2309 BUL0.501-0.1310-1.30 
  Houard, Sebastien 2110 FRA1.0010.15101.50 
  Meijers, Viesturs g2459 LAT0.5010.07100.70 
  Reinhart, Emmanuel f2329 FRA0.001-0.6110-6.10 
  Cociere, Mihai 2039 FRA1.0010.10101.00 
  Foisor, Ovidiu-Doru m2406 ROU0.5010.00100.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4e Open du Sundgau Alkirch FRA 2010-07-15
RcRownchangeKK*chgGame
 2136 2415 5.50 6 0.65 10 6.50 
  Graeber, Fabien 2116 FRA1.0010.15101.50 
  Genzling, Alain f2377 FRA1.0010.45104.50 
  Serafimov, Dimitar f2275 BUL0.501-0.1910-1.90 
  Joguet, Myriam 2015  * FRA1.0010.08100.80 
  Dugardin, Patrick 2015  * FRA1.0010.08100.80 
  Wozniak, Julien 2015  * FRA1.0010.08100.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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