Individual Calculations January 2009
 Hawes, Jonathan  Total change: -14.85  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2175 2174 3.50 9 -0.99 15 -14.85 
  Jose Queralto, Daniel 2124 AND0.501-0.0715-1.05 
  Liew, Chee-Meng-Jimmy m2306 MAS0.5010.18152.70 
  Hernandez, Gustavo m2360 DOM0.001-0.2615-3.90 
  Goh, Weiming m2420 SIN0.001-0.1915-2.85 
  Pribeanu, Dacian f2232 ROU0.5010.08151.20 
  Tsang, Hon Ki 2121 HKG0.501-0.0715-1.05 
  Seegolam, Pradeep 2066 MRI0.501-0.1515-2.25 
  Prasad, Calvin 1890 FIJ0.001-0.8415-12.60 
  Medina, Ricardo c2052 HON1.0010.33154.95 

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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