Individual Calculations May 2012
 Minear, Peter  Total change: -5.10  Rating chartPersonal card
 42nd Annual World Amateur Team and US Team East Parsippany, New Jersey USA 2012-02-18
RcRownchangeKK*chgGame
 2239 2208 2.00 5 -0.34 15 -5.10 
  Gertler, David f2250 USA0.5010.06150.90 
  Arnold, Marc Tyler m2482 USA0.001-0.1715-2.55 
  Wang, Andrew C 2154 USA0.501-0.0815-1.20 
  Shetty, Atulya A 2121 USA0.001-0.6215-9.30 
  Johnson, Ben C 2190 USA1.0010.47157.05 

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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