Individual Calculations July 2011
 Petkov, Vladimir  Total change: -26.80  Rating chartPersonal card
 FE XVII Città di Cutro Cutro ITA 2011-04-28
RcRownchangeKK*chgGame
 2412 2493 5.00 9 -0.42 10 -4.20 
  Drljevic, Ljilja wm2295 SRB0.501-0.2610-2.60 
  Van Hoolandt, Patrick f2165 MNC1.0010.13101.30 
  Naumkin, Igor g2499 RUS0.5010.01100.10 
  Roeder, Matthias m2414 GER1.0010.39103.90 
  Meijers, Viesturs g2493 LAT0.001-0.5010-5.00 
  Jovanic, Ognjen g2480 CRO0.001-0.5210-5.20 
  Loncar, Robert m2394 CRO1.0010.36103.60 
  Lazic, Miroljub g2488 SRB1.0010.49104.90 
  Levin, Felix g2476 GER0.001-0.5210-5.20 

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)
 
 Tancat FBE Maig IM Palma de Mallorca ESP 2011-05-09
RcRownchangeKK*chgGame
 2268 2517 6.00 9 -1.13 10 -11.30 
  Vlashki, Nino 2243 BUL0.501-0.3310-3.30 
  Barcelo Pujadas, Pedro Jose 2257 ESP1.0010.18101.80 
  Gomez Jurado, Luis Alberto f2338 ESP1.0010.27102.70 
  Mirzoev, Azer g2481 AZE0.501-0.0510-0.50 
  Nicolas Zapata, Irene wf2118 ESP0.001-0.9210-9.20 
  Machin Arbelo, Pedro Alexis 2117  * ESP1.0010.08100.80 
  Alonso Garcia, Rene Marcial m2360 CUB0.501-0.2110-2.10 
  Bestard Borras, Miguel 2209 ESP1.0010.14101.40 
  Garcia Del Rey, Senen f2288 ESP0.501-0.2910-2.90 
 * 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)
 
 OP Memorial Carlo Ragazzini Mestre ITA 2011-05-20
RcRownchangeKK*chgGame
 2329 2517 3.50 5 -0.15 10 -1.50 
  Boscolo, Marco 2175 ITA1.0010.12101.20 
  Mrdja, Milan m2385 CRO1.0010.32103.20 
  Solomon, Kenny m2433 RSA0.001-0.6210-6.20 
  Klaric, Zlatko g2426 CRO0.501-0.1210-1.20 
  Xia, Jie 2224 ITA1.0010.15101.50 

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)
 
 61st team championship for men Albena BUL 2011-06-02
RcRownchangeKK*chgGame
 2458 2517 2.50 6 -0.98 10 -9.80 
  Dimitrov, Radoslav m2410 BUL0.501-0.1510-1.50 
  Lalev, Dimitar m2366 BUL0.501-0.2010-2.00 
  Vasilev, Milen g2474 BUL0.501-0.0610-0.60 
  Georgiev, Krum g2423 BUL0.501-0.1310-1.30 
  Georgiev, Vladimir g2574 MKD0.001-0.4210-4.20 
  Janev, Evgeni g2500 BUL0.501-0.0210-0.20 

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)
 

 

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