Individual Calculations December 2017
 Chan, Kim Yew  Total change: 44.08  Rating chartPersonal card
 Lichtenrader Herbst 2017 Berlin-Lichtenrade GER 2017-10-28
RcRownchangeKK*chgGame
 2060 2185 7.00 9 1.08 38 41.04 
  Stipic, Nikola 1960 GER1.0010.22388.36 
  Reuter, Maximilian 1883 GER1.0010.15385.70 
  Kryakvin, Dmitry g2583 RUS0.001-0.0838-3.04 
  Silz, Elisa 1970 GER0.001-0.7738-29.26 
  Grassi, Fabrizio 1842 SUI1.0010.12384.56 
  Arndt, Uwe 1944 GER1.0010.20387.60 
  Boettcher, Patrick 2099 GER1.0010.383814.44 
  Hiebert, Kenji 2017 JPN1.0010.283810.64 
  Florstedt, Johannes 2243 GER1.0010.583822.04 

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)
 
 Nona Gaprindashvili Cup 2017 (Open A) Tbilisi GEO 2017-11-12
RcRownchangeKK*chgGame
 2185 2185 4.50 9 0.08 38 3.04 
  Benidze, Davit g2512 GEO0.001-0.1338-4.94 
  Bechvaia, Giorgi 1934 GEO0.501-0.3138-11.78 
  Tqeshelashvili, Giorgi 1902 GEO1.0010.16386.08 
  Lomsadze, Davit g2332 GEO0.001-0.3038-11.40 
  Lomaia, Diana 1833 GEO1.0010.11384.18 
  Akhvlediani, Irakli 2345 GEO0.001-0.2938-11.02 
  Vakhania, Aleksandra wm2160 GEO1.0010.473817.86 
  Purtseladze, Maka mwg2347 GEO0.5010.21387.98 
  Mgeladze, Tamaz f2303 GEO0.5010.16386.08 

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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