Individual Calculations May 2011
 Karim, Ismael  Total change: 2.10  Rating chartPersonal card
 10e Festival International de Rochefort - Open A ROCHEFORT FRA 2011-02-19
RcRownchangeKK*chgGame
 2306 2375 5.50 8 0.99 10 9.90 
  Chitrit, Norbert 1975  * FRA1.0010.08100.80 
  Inkiov, Ventzislav g2504 BUL0.5010.17101.70 
  David, Vincent m2441 FRA1.0010.59105.90 
  Videnova, Iva wm2284 BUL0.501-0.1210-1.20 
  Sharapov, Evgeny g2468 UKR1.0010.63106.30 
  Barsov, Alexei g2498 UZB0.001-0.3310-3.30 
  Berard, Serge 1988 FRA1.0010.09100.90 
  Saada, Julien f2288 FRA0.501-0.1210-1.20 
 * 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)
 
 27e open international de Cappelle CAPPELLE LA GRANDE FRA 2011-02-26
RcRownchangeKK*chgGame
 2198 2375 5.50 9 -0.78 10 -7.80 
  Grigoriants, Sergey g2581 RUS0.5010.26102.60 
  Radulski, Julian g2590 BUL0.001-0.2310-2.30 
  Gasik, Anna wm2201 POL0.501-0.2310-2.30 
  Meylan, Pierre 2092 SUI0.501-0.3410-3.40 
  Hadet, Emmanuel 2006 FRA1.0010.10101.00 
  Van Weersel, Arlette wm2219 NED0.001-0.7110-7.10 
  Oney, Remel 1975  * TUR1.0010.08100.80 
  Richet, Vincent 1975  * FRA1.0010.08100.80 
  Marchyllie, Bruno 2146 FRA1.0010.21102.10 
 * 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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