Individual Calculations January 2009
 Galvez Dastin, Eduardo  Total change: -21.15  Rating chartPersonal card
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2145 2178 3.50 9 -1.41 15 -21.15 
  Maduro, Sherman 2039 AHO1.0010.31154.65 
  Vargas Serano, Pablo 1978 CRC1.0010.24153.60 
  Abdel Razik, Khaled f2406 EGY0.001-0.2115-3.15 
  Al-Zendani, Zendan m2400 YEM0.001-0.2215-3.30 
  Veer, Willem 1957 SUR0.501-0.2815-4.20 
  Chan, Yi-Ren Daniel c2260 SIN0.001-0.3915-5.85 
  Martinez, Nelson f2149 ESA0.001-0.5415-8.10 
  Seegolam, Pradeep 2066 MRI1.0010.35155.25 
  Lee, Lee Kim Han 2054 MAS0.001-0.6715-10.05 

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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