Individual Calculations November 2011
 Perelshteyn, Eugene  Total change: -18.30  Rating chartPersonal card
 5th Annual Spice Cup - Group C Lubbock, Texas USA 2011-10-15
RcRownchangeKK*chgGame
 2421 2534 4.00 9 -1.83 10 -18.30 
  Altounian, Levon m2429 USA0.501-0.1410-1.40 
  Finegold, Benjamin g2489 USA0.501-0.0610-0.60 
  Bartholomew, John m2440 USA0.501-0.1310-1.30 
  Troff, Kayden W f2306 USA0.501-0.2910-2.90 
  Neimer, Vitaly m2373 ISR0.501-0.2110-2.10 
  Diamant, Andre g2505 BRA0.501-0.0410-0.40 
  Aleskerov, Faik 2316 AZE0.001-0.7810-7.80 
  Herman, Matthew J 2414 USA0.501-0.1610-1.60 
  Friedel, Joshua E g2518 USA0.501-0.0210-0.20 

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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