Individual Calculations July 2008
 Macaspac, Arthur  Total change: -41.75  Rating chartPersonal card
 World Amateur Team Parsippany, New Jersey USA USA 2008-02-16
RcRownchangeKK*chgGame
 2218 2141 0.00 3 -1.19 25 -29.75 
  Bauer, Richard f2272 USA0.001-0.3225-8.00 
  Shmelov, Denys 2274 UKR0.001-0.3225-8.00 
  Higgins, Derrick 2108 USA0.001-0.5525-13.75 

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)
 
 NY May Open New York, NY USA 2008-05-24
RcRownchangeKK*chgGame
 2142 2131 0.00 1 -0.48 25 -12.00 
  Getz, Alec 2142 USA0.001-0.4825-12.00 

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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