Individual Calculations April 2008
 Korley, Kassa  Total change: 0.00  Rating chartPersonal card
 91st Annual Marshall Championship New York, New York USA 2007-12-07
RcRownchangeRpKK*chgGame
 2286 0 2.50 7 0.00 2184   0.00 
  Treger, Yefim 2196 USA0.5010.00 0.00 
  Thaler, Michael 2086 USA1.0010.00 0.00 
  Stripunsky, Alexander g2592 USA0.0010.00 0.00 
  Sena, Juan O 2183 DOM1.0010.00 0.00 
  Hess, Robert L m2445 USA0.0010.00 0.00 
  Molner, Mackenzie 2308 USA0.0010.00 0.00 
  Zenyuk, Iryna cwf2192 USA0.0010.00 0.00 

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)
 
 New York February Open New York, New York USA 2008-02-09
RcRownchangeRpKK*chgGame
 2137 0 1.50 3 0.00 2137   0.00 
  Yagiz, Bora 1938 USA0.5010.00 0.00 
  Lenderman, Alex m2427 USA0.0010.00 0.00 
  Espuny, Ramon 2045 ESP1.0010.00 0.00 

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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