Individual Calculations January 2010
 Barsov, Alexei  Total change: -12.30  Rating chartPersonal card
 4e Trophees International de Lyon Lyon FRA 2009-10-28
RcRownchangeKK*chgGame
 2186 2486 6.50 8 -0.12 10 -1.20 
  Levieux, Michael 2086  * FRA1.0010.08100.80 
  Bonfils, Remy 2086  * FRA1.0010.08100.80 
  Gueriche, Guillaume 2086  * FRA1.0010.08100.80 
  Forestier, Flavien 2184 FRA1.0010.15101.50 
  Doncea, Vladimir m2492 ROU0.5010.01100.10 
  Di Nicolantonio, Lucas 2145 FRA0.501-0.3810-3.80 
  Gelas, Christophe 2086  * FRA1.0010.08100.80 
  Riff, Vincent f2321 FRA0.501-0.2210-2.20 
 * 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)
 
 open international hammam sousse Hammam Sousse TUN 2009-11-03
RcRownchangeKK*chgGame
 2273 2491 4.00 7 -1.35 10 -13.50 
  Zaibi, Amir c2161 TUN1.0010.12101.20 
  Bengherabi, Khalil f2185 ALG1.0010.14101.40 
  Goutali, Tarek c2220 ALG0.001-0.8310-8.30 
  Ezat, Mohamed m2472 EGY0.501-0.0310-0.30 
  Sarwat, Wala m2405 EGY0.501-0.1210-1.20 
  Villegas, Pierre 2226 FRA1.0010.18101.80 
  Amdouni, Zoubaier 2243 TUN0.001-0.8110-8.10 

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 3 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2289 2491 1.00 1 0.24 10 2.40 
  Lopez, Jordi f2289 FRA1.0010.24102.40 

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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