Individual Calculations November 2011
 Vakhidov, Tahir  Total change: -4.50  Rating chartPersonal card
 Raja Nazrin Shah Invitational Masters Chess Championship Kuala Lumpur MAS 2011-09-04
RcRownchangeKK*chgGame
 2449 2485 4.50 9 -0.45 10 -4.50 
  Nguyen, Van Huy m2449 VIE0.501-0.0510-0.50 
  Mas, Hafizulhelmi m2413 MAS1.0010.40104.00 
  Barbosa, Oliver m2538 PHI0.5010.07100.70 
  Goh, Wei Ming Kevin m2449 SIN0.501-0.0510-0.50 
  Das, Arghyadip m2461 IND0.501-0.0310-0.30 
  Nguyen, Anh Dung g2479 VIE0.501-0.0110-0.10 
  Wong, Meng Kong g2355 SIN0.501-0.1810-1.80 
  Vakhidov, Jahongir m2392 UZB0.501-0.1310-1.30 
  Bitoon, Richard m2504 PHI0.001-0.4710-4.70 

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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