Individual Calculations September 2009
 Granda Zuniga, Julio E  Total change: -2.70  Rating chartPersonal card
 III Torneo Cerrado Magistral Ruy Lopez 2009 Badajoz ESP 2009-06-13
RcRownchangeKK*chgGame
 2592 2610 3.50 7 -0.17 10 -1.70 
  Perez Candelario, Manuel m2513 ESP0.501-0.1310-1.30 
  Cheparinov, Ivan g2678 BUL0.5010.09100.90 
  Caruana, Fabiano g2649 ITA0.001-0.4510-4.50 
  Adams, Michael g2703 ENG0.5010.13101.30 
  Koneru, Humpy gwg2612 IND1.0010.50105.00 
  Larino Nieto, David m2464 ESP0.001-0.7010-7.00 
  Cramling, Pia g2528 SWE1.0010.39103.90 

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)
 
 G. P. Donostia Capital Cultural Europea 2016 San Sebastian ESP 2009-07-07
RcRownchangeKK*chgGame
 2686 2647 3.50 9 -0.51 10 -5.10 
  Vallejo Pons, Francisco g2693 ESP0.001-0.4410-4.40 
  San Segundo Carrillo, Pablo g2570 ESP1.0010.39103.90 
  Ponomariov, Ruslan g2727 UKR0.001-0.3910-3.90 
  Karpov, Anatoly g2644 RUS0.5010.00100.00 
  Movsesian, Sergei g2716 SVK0.5010.10101.00 
  Kasimdzhanov, Rustam g2672 UZB0.001-0.4710-4.70 
  Nakamura, Hikaru g2710 USA0.5010.09100.90 
  Vachier-Lagrave, Maxime g2703 FRA0.5010.08100.80 
  Svidler, Peter g2739 RUS0.5010.13101.30 

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)
 
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2448 2647 8.50 11 0.41 10 4.10 
  Condori, Edwin 2247  * PER1.0010.08100.80 
  Livshits, Ron m2332 CAN0.501-0.3610-3.60 
  Nunes, Allan Hurba 2247  * BRA1.0010.08100.80 
  Di Berardino, Diego Rafael m2453 BRA0.501-0.2510-2.50 
  Duarte, Leonardo m2373 ARG1.0010.17101.70 
  Perez Garcia, Rodney m2446 CUB1.0010.24102.40 
  Bachmann, Axel g2559 PAR1.0010.38103.80 
  Corrales Jimenez, Fidel g2602 CUB0.001-0.5610-5.60 
  Diamant, Andre g2520 BRA1.0010.33103.30 
  Lafuente, Pablo g2562 ARG1.0010.38103.80 
  Flores, Diego g2587 ARG0.501-0.0810-0.80 
 * 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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