Individual Calculations October 2014
 Sultan, Ibrahim  Total change: 39.20  Rating chartPersonal card
 Abu Dhabi Chess Festival 2014. Masters tournament. Abu Dhabi UAE 2014-08-20
RcRownchangeKK*chgGame
 2196 2023 2.50 8 0.10 40 4.00 
  Meszaros, Tamas m2422 HUN0.001-0.0840-3.20 
  Primbetov, Kazbek 2256 KAZ0.001-0.2140-8.40 
  Mahdavirad, Mehdi 2276 IRI0.001-0.1940-7.60 
  Al-Kaabi, Abdulla 1991 UAE0.501-0.0440-1.60 
  Mansour, Abbas 1913 UAE1.0010.354014.00 
  Hakimifard, Ghazal wm2232 IRI0.001-0.2340-9.20 
  Tissir, Mohamed m2366 MAR0.001-0.1240-4.80 
  Janahi, Zeyaad f2109 BRN1.0010.624024.80 

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)
 
 World Youth Chess Championships 2014 (u18 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2173 2023 3.50 8 0.88 40 35.20 
  Zenzera, Alexey m2423  * RUS0.001-0.0840-3.20 
  Sidabras, Jonas 1828 LTU1.0010.254010.00 
  Flermoen, Peter c2226 NOR0.001-0.2440-9.60 
  Kenenbaev, Aidar 1743 KGZ1.0010.16406.40 
  Menezes, Christoph f2329 AUT0.5010.364014.40 
  Eltigani, Omar m2260 SUD1.0010.804032.00 
  Bida, Mihai-Eugen f2323 ROU0.001-0.1540-6.00 
  Machan, Jan 2248 CZE0.001-0.2240-8.80 
 * 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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