Individual Calculations October 2008
 Minear, Peter  Total change: 3.30  Rating chartPersonal card
 Springfield FIDE Invitational RR Springfield, Virginia USA 2008-06-13
RcRownchangeKK*chgGame
 2198 2227 4.00 7 0.22 15 3.30 
  Rubenchik, Rodion V f2300 USA0.001-0.4015-6.00 
  Marshall, Abby wf2178 USA0.501-0.0715-1.05 
  Weissbarth, Adam 2210 USA1.0010.48157.20 
  Samuelson, Andrew N 2132 USA0.501-0.1315-1.95 
  Larkins, Larry R 2183 USA1.0010.44156.60 
  Miller, Daniel Issac 2266 USA0.5010.05150.75 
  Balasubramanian, Adit 2118 IND0.501-0.1515-2.25 

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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