Individual Calculations April 2009
 Moskow, Eric D  Total change: -8.10  Rating chartPersonal card
 VII Festival Internacional Hotel Bali (Sub 2300) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 2084 2225 4.50 7 -0.31 15 -4.65 
  Bailo Remacha, Santiago 2060 ESP1.0010.28154.20 
  Suarez Triguero, Jose Alfonso 2107 ESP0.501-0.1615-2.40 
  Gonzalez Aguirre, Luis 2120 ESP0.001-0.6415-9.60 
  Vestly, Jan 2120 NOR1.0010.36155.40 
  Kvisvik, Brede 2101 NOR1.0010.33154.95 
  Barranco Cara, Francisco Javier 2060 ESP0.501-0.2215-3.30 
  Arias Igual, Alejandro 2023 ESP0.501-0.2615-3.90 

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)
 
 18th Annual North American Open Las vegas, Nevada USA 2008-12-26
RcRownchangeKK*chgGame
 2322 2225 2.00 6 -0.23 15 -3.45 
  Becerra, Julio J g2575 USA0.5010.39155.85 
  Shankland, Samuel m2436 USA0.001-0.2315-3.45 
  Huang, Richard 1875 CAN1.0010.11151.65 
  Lucky, David f2303 USA0.5010.11151.65 
  Hansen, Eric f2362 CAN0.001-0.3215-4.80 
  Naroditsky, Daniel f2382 USA0.001-0.2915-4.35 

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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