Individual Calculations November 2014
 Vera, Reinaldo  Total change: -4.00  Rating chartPersonal card
 2014 Spice Cup Open Saint Louis, Missouri USA USA 2014-10-21
RcRownchangeKK*chgGame
 2370 2449 5.00 9 -0.40 10 -4.00 
  Langer, Michael f2168 USA0.501-0.3410-3.40 
  Liang, Awonder f2253 USA1.0010.25102.50 
  Durarabayli, Yasif g2624 AZE0.001-0.2710-2.70 
  Gurevich, Daniel f2314 USA1.0010.32103.20 
  Neimer, Vitaly m2344 ISR0.501-0.1410-1.40 
  Banawa, Joel f2350 USA0.501-0.1410-1.40 
  Kannappan, Priyadharshan m2460 IND1.0010.52105.20 
  Hoyos, Manuel Leon g2512 MEX0.001-0.4110-4.10 
  Kavutskiy, Konstantin f2307 USA0.501-0.1910-1.90 

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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