Individual Calculations November 2015
 Taborsky, Rostislav  Total change: -27.20  Rating chartPersonal card
 2nd Annual Washington Chess Congress Arlington, Virginia USA 2015-10-07
RcRownchangeKK*chgGame
 2051 2220 5.00 9 -1.36 20 -27.20 
  Helfst, Matt D 1938 USA1.0010.16203.20 
  Yudasin, Leonid g2515 ISR0.001-0.1520-3.00 
  Wang, Justin 2046 USA0.501-0.2320-4.60 
  Karell, Leif K 1961 USA0.001-0.8220-16.40 
  De Fotis, Gary 1998 USA1.0010.22204.40 
  Potula, Kapish 1902 USA0.501-0.3720-7.40 
  Huang, Andy 1965 USA0.001-0.8120-16.20 
  Paul, Justin 1926 USA1.0010.15203.00 
  Gorti, Akshita fwf2211 USA1.0010.49209.80 

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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