Individual Calculations December 2013
 Homa, Seth  Total change: -21.90  Rating chartPersonal card
 2013 Saint Louis Classic - IM Saint Louis, Missouri USA 2013-11-21
RcRownchangeKK*chgGame
 2314 2351 3.50 9 -1.46 15 -21.90 
  Liang, Awonder f2246 USA0.501-0.1415-2.10 
  Vibbert, Sean f2318 USA0.501-0.0515-0.75 
  Xiong, Jeffery f2344 USA0.001-0.5115-7.65 
  Nemcova, Katerina wg2295 USA1.0010.42156.30 
  Agrest, Inna wm2160 SWE1.0010.25153.75 
  Bregadze, Levan m2396 GEO0.5010.06150.90 
  Gorovets, Andrey m2480 BLR0.001-0.3315-4.95 
  Kavutskiy, Konstantin f2275 USA0.001-0.6015-9.00 
  Young, Angelo m2311 PHI0.001-0.5615-8.40 

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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