Individual Calculations November 2010
 Escobar Forero, Alder  Total change: 2.30  Rating chartPersonal card
 XII Open Internacional D’escacs de Sants, Hostafrancs i La Bordeta GRUP A Barcelona ESP 2010-08-20
RcRownchangeKK*chgGame
 2408 2474 7.00 10 1.26 10 12.60 
  Alfonso Nogue, Alfonso 2098 ESP1.0010.09100.90 
  Del Valle Cirera, Adria 2199 ESP1.0010.17101.70 
  Stromboli, Carlo 2285 ITA1.0010.25102.50 
  Narciso Dublan, Marc g2540 ESP1.0010.59105.90 
  Rodshtein, Maxim g2609 ISR0.5010.18101.80 
  Cruz, Cristhian m2536 PER0.5010.09100.90 
  Alonso Rosell, Alvar m2521 ESP0.5010.07100.70 
  Nijboer, Friso g2582 NED0.001-0.3510-3.50 
  Lanzani, Mario m2362 ITA0.501-0.1510-1.50 
  Perpinya Rofes, Lluis Maria f2344 ESP1.0010.32103.20 

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)
 
 III Obert Int. d’Escacs “Ciutat de Sabadell” 2010 – Grup A Sabadell ESP 2010-09-01
RcRownchangeKK*chgGame
 2413 2454 4.50 9 -0.42 10 -4.20 
  Sayrol Clols, Josep Maria 2105 ESP0.501-0.3910-3.90 
  Gomez Jurado, Luis Alberto f2339 ESP0.501-0.1610-1.60 
  Randazzo, Adrian 2251 ITA1.0010.24102.40 
  Quesada Perez, Yuniesky g2614 CUB1.0010.71107.10 
  Kovalyov, Anton g2607 ARG0.001-0.3010-3.00 
  Zoler, Dan m2509 ISR1.0010.58105.80 
  Gonzalez Perez, Arian f2410 CUB0.001-0.5610-5.60 
  Carlstedt, Jonathan 2376 GER0.501-0.1110-1.10 
  Martinez Duany, Lelys Stanley g2507 CUB0.001-0.4310-4.30 

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)
 
 39th Olympiad Khanty-Mansiysk 2010 Open tournament Khanty-Mansiysk RUS 2010-09-21
RcRownchangeKK*chgGame
 2539 2454 2.50 8 -0.61 10 -6.10 
  Mieles Palau, Daniel m2422 ECU0.501-0.0410-0.40 
  Harikrishna, Pentala g2645 IND0.5010.25102.50 
  Zhigalko, Andrey g2580 BLR0.001-0.3310-3.30 
  Jumabayev, Rinat g2547 KAZ0.001-0.3710-3.70 
  Roselli Mailhe, Bernardo m2399 URU1.0010.42104.20 
  Collins, Sam E m2431 IRL0.501-0.0310-0.30 
  Motylev, Alexandr g2694 RUS0.001-0.2010-2.00 
  Felgaer, Ruben g2597 ARG0.001-0.3110-3.10 

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)
 

 

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