Individual Calculations March 2011
 Pamatmat, Jarod  Total change: 45.00  Rating chartPersonal card
 2011 Berekely International Berkeley, California USA 2011-01-02
RcRownchangeKK*chgGame
 2282 2100 5.00 10 2.28 15 34.20 
  Zilbrstein, Dmitry m2386 USA0.001-0.1615-2.40 
  Evans, Bela f2262 USA0.5010.21153.15 
  Abrahamyan, Tatev wf2327 USA0.5010.29154.35 
  Lobo, Richard f2262 ENG0.001-0.2915-4.35 
  Rumph, Todd 2165 USA1.0010.59158.85 
  Sandberg, Evan 2173 USA0.5010.10151.50 
  Gupta, Ankit 2258 USA0.5010.21153.15 
  Uesugi, Shinsaku f2331 JPN1.0010.791511.85 
  Ravichandran, Siddarth m2458 IND0.001-0.1015-1.50 
  Zepeda, Lorena wm2202 ESA1.0010.64159.60 

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)
 
 2011 Texas Amateur Team Championships Richardson, Texas USA 2011-01-21
RcRownchangeKK*chgGame
 2307 2100 2.00 5 0.72 15 10.80 
  Schoonmaker, Nicholas c2175 USA1.0010.60159.00 
  Hughes, Tyler f2268 USA0.001-0.2815-4.20 
  Datta, Deepyaman 2177 USA0.5010.11151.65 
  Ludwig, Daniel J m2453 USA0.001-0.1115-1.65 
  Bercys, Salvijus m2460 USA0.5010.40156.00 

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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