Individual Calculations July 2009
 Coleman, Teddy  Total change: -4.05  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeKK*chgGame
 2214 2289 5.00 9 -0.27 15 -4.05 
  Yagiz, Bora 1939 USA1.0010.11151.65 
  Friedel, Joshua E g2516 USA0.001-0.2115-3.15 
  Shvartsman, Andrew N 2057 USA0.001-0.7915-11.85 
  Pamatmat, Jarod M 2008 USA1.0010.16152.40 
  Tan, Oscar L 2240 PHI1.0010.43156.45 
  Enkhbat, Tegshsuren f2377 USA0.5010.12151.80 
  Esserman, Marc R 2391 USA1.0010.64159.60 
  Moriuchi, Toshiyuk 2321 JPN0.001-0.4615-6.90 
  Kraiouchkine, Nikiita 2081 CAN0.501-0.2715-4.05 

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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