Individual Calculations February 2014
 Kekelidze, Mikheil  Total change: 19.10  Rating chartPersonal card
 40th Annual Eastern Open Bethesda, Maryland USA 2013-12-26
RcRownchangeKK*chgGame
 2240 2467 5.00 7 -0.23 10 -2.30 
  Sinha, Sahil 2067  * USA1.0010.08100.80 
  Samuelson, Andrew 2203 USA0.001-0.8210-8.20 
  Kjoita, Torgeir J. 2067  * NOR1.0010.08100.80 
  Ivanov, Alexander g2528 USA1.0010.58105.80 
  Smith, Bryan G m2481 USA0.001-0.4810-4.80 
  Paulina, David 2067  * USA1.0010.08100.80 
  Darmanovic, Srdjan 2270 MNE1.0010.25102.50 
 * 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)
 
 2014 Chesapeake Open Rockville, Maryland USA 2014-01-10
RcRownchangeKK*chgGame
 2338 2462 3.00 3 1.08 10 10.80 
  Lenderman, Aleksandr g2562 USA1.0010.64106.40 
  Bryant, Todd 2115 USA1.0010.11101.10 
  Kaufman, Lawrence g2336 USA1.0010.33103.30 

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)
 
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
RcRownchangeKK*chgGame
 2307 2462 4.00 5 0.58 10 5.80 
  Balakrishnan, Praveen 2101 USA1.0010.10101.00 
  Kahn, Aaron E 2251 USA1.0010.23102.30 
  Wu, Christopher 2219 USA1.0010.20102.00 
  Fishbein, Alexander g2487 USA0.5010.03100.30 
  Smith, Bryan G g2475 USA0.5010.02100.20 

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)
 
 12th Annual Foxwoods Open Mashantucket, Connecticut USA 2014-01-22
RcRownchangeKK*chgGame
 2458 2462 4.00 7 0.48 10 4.80 
  Liang, Awonder f2247 USA1.0010.23102.30 
  Mandizha, Farai m2379 ZIM1.0010.39103.90 
  Sevian, Samuel m2401 USA0.501-0.0810-0.80 
  Shabalov, Alexander g2529 USA0.5010.09100.90 
  Hungaski, Robert g2462 USA1.0010.50105.00 
  Kovalyov, Anton g2617 CAN0.001-0.2910-2.90 
  Corrales Jimenez, Fidel g2568 FID0.001-0.3610-3.60 

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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