Individual Calculations September 2009
 Cioara, Andrei-Nestor  Total change: -22.20  Rating chartPersonal card
 8e open international de Condom - MI Condom FRA 2009-07-11
RcRownchangeKK*chgGame
 2344 2437 3.50 9 -2.10 10 -21.00 
  Nanu, Ciprian-Costica m2535 ROU0.5010.13101.30 
  Navarrete Delgado, Sergio 2242 ESP0.501-0.2510-2.50 
  Decoster, Frederic 2285 BEL0.501-0.2010-2.00 
  Delorme, Axel m2434 FRA0.5010.00100.00 
  Brethes, Francois 2255 FRA0.501-0.2410-2.40 
  Brih, Said 2318 FRA0.001-0.6610-6.60 
  Guichard, Pauline wm2261 FRA0.001-0.7310-7.30 
  Demuth, Adrien f2339 FRA0.501-0.1310-1.30 
  Vitoux, Colomban f2423 FRA0.501-0.0210-0.20 

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)
 
 Arad Open 2009 Arad ROU 2009-08-08
RcRownchangeKK*chgGame
 2229 2437 6.50 9 -0.12 10 -1.20 
  Kun, Joan 2037  * GER1.0010.08100.80 
  Suciu, Dinu-Simi f2095 ROU1.0010.12101.20 
  Prunescu, Claudiu 2172 ROU0.501-0.3210-3.20 
  Ogleznev, Alexandr f2338 MDA0.501-0.1410-1.40 
  Vavric, Pavel 2194 MDA1.0010.20102.00 
  Danilov, Vladimir m2389 ROU0.001-0.5710-5.70 
  Campomori, Bruno 2037  * ITA1.0010.08100.80 
  Garbea, Bogdan 2182 ROU1.0010.19101.90 
  Lupulescu, Constantin g2620 ROU0.5010.24102.40 
 * 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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