Individual Calculations December 2013
 Nemcova, Katerina  Total change: -23.55  Rating chartPersonal card
 17th Annual Texas Collegiate Championships Houston, Texas USA 2013-11-08
RcRownchangeKK*chgGame
 2329 2295 0.50 3 -0.87 15 -13.05 
  Gorovets, Andrei m2480 BLR0.001-0.2615-3.90 
  Heredia, Carla wg2169 ECU0.001-0.6715-10.05 
  Aleskerov, Faik 2337 AZE0.5010.06150.90 

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)
 
 2013 Saint Louis Classic - IM Saint Louis, Missouri USA 2013-11-21
RcRownchangeKK*chgGame
 2320 2295 3.50 9 -0.70 15 -10.50 
  Gorovets, Andrey m2480 BLR0.001-0.2615-3.90 
  Young, Angelo m2311 PHI0.001-0.4815-7.20 
  Vibbert, Sean f2318 USA1.0010.53157.95 
  Homa, Seth f2351 USA0.001-0.4215-6.30 
  Bregadze, Levan m2396 GEO0.5010.14152.10 
  Kavutskiy, Konstantin f2275 USA0.001-0.5315-7.95 
  Liang, Awonder f2246 USA0.501-0.0715-1.05 
  Xiong, Jeffery f2344 USA0.5010.07151.05 
  Agrest, Inna wm2160 SWE1.0010.32154.80 

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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