Individual Calculations April 2018
 Mohota, Nisha  Total change: -3.30  Rating chartPersonal card
 Aeroflot Open 2018 B Moscow RUS 2018-02-20
RcRownchangeKK*chgGame
 2302 2256 3.50 9 -0.45 10 -4.50 
  Pershin, Denis 2410 RUS1.0010.71107.10 
  Kozionov, Kirill m2423 RUS0.001-0.2810-2.80 
  Bazeev, German 2385 RUS0.001-0.3310-3.30 
  Vaishali, R wm2342 IND0.001-0.3810-3.80 
  Voit, Daria wg2390 RUS0.001-0.3210-3.20 
  Pujari, Rucha wm2171 IND0.501-0.1210-1.20 
  Khalafova, Narmin wg2234 AZE0.001-0.5310-5.30 
  Spichkin, Alexander 2173 RUS1.0010.39103.90 
  Zilbert, Oleg f2192 RUS1.0010.41104.10 

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)
 
 GAMMA Reykjavik Open 2018 - Bobby Fischer Memorial Reykjavik ISL 2018-03-06
RcRownchangeKK*chgGame
 2234 2272 5.00 9 0.12 10 1.20 
  L`ami, Erwin g2634 NED0.001-0.1010-1.00 
  Thurlow, Kevin J c1999 ENG0.001-0.8310-8.30 
  Chan, Daniel 1872  * ARG1.0010.08100.80 
  Davidsdottir, Nansy 1975 ISL1.0010.15101.50 
  Ebner, Johann 2070 AUT1.0010.24102.40 
  Coffman, Charles Z 1872  * USA1.0010.08100.80 
  Bartholomew, John m2477 USA1.0010.76107.60 
  Adly, Ahmed g2643 EGY0.001-0.1010-1.00 
  Friedel, Joshua g2562 USA0.001-0.1610-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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