Individual Calculations September 2010
 Bedouin, Xavier  Total change: -1.60  Rating chartPersonal card
 18e open international de Saint-Affrique Saint Affrique FRA 2010-07-24
RcRownchangeKK*chgGame
 2258 2403 6.50 9 0.53 10 5.30 
  Thinon, Lucas 2003  * FRA1.0010.08100.80 
  Bassier, Jerome 2044 FRA1.0010.10101.00 
  Sanchez, Nicolas 2162 FRA1.0010.20102.00 
  Gertosio, Franck 2130 FRA1.0010.17101.70 
  Libiszewski, Fabien g2488 FRA0.5010.12101.20 
  Petkov, Vladimir g2496 BUL0.5010.13101.30 
  Valles, Manuel 2242 FRA0.501-0.2110-2.10 
  Naudier, Serge f2245 FRA1.0010.29102.90 
  Flear, Glenn C g2510 ENG0.001-0.3510-3.50 
 * 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)
 
 Atlantis Meestertienkamp 2010 Groningen NED 2010-08-16
RcRownchangeKK*chgGame
 2346 2403 4.50 9 -0.69 10 -6.90 
  Van Eijk, Sander f2322 NED1.0010.39103.90 
  Afek, Yochanan m2310 ISR1.0010.37103.70 
  Picard, Romain f2358 FRA0.501-0.0610-0.60 
  Schoorl, Rob 2276 NED0.501-0.1710-1.70 
  Bojkov, Dejan g2551 BUL0.001-0.3010-3.00 
  De Jong, Migchiel f2358 NED0.001-0.5610-5.60 
  Hoeksema, Hendrik Pieter m2311 NED0.501-0.1310-1.30 
  Rietman, Frits 2258 NED1.0010.31103.10 
  Van Assendelft, Floris f2374 NED0.001-0.5410-5.40 

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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