Individual Calculations November 2014
 Kalabukhov, Bogdan  Total change: 4.80  Rating chartPersonal card
 Novosibirsk-Vishnyakov Memorial-2014 open Novosibirsk RUS 2014-09-20
RcRownchangeKK*chgGame
 1859 2083 7.00 8 0.80 40 32.00 
  Firsov, Viktor 1751 RUS1.0010.12404.80 
  Onesku, Ilya 1818 RUS1.0010.18407.20 
  Kovalev, Anatoly 1834 RUS1.0010.19407.60 
  Kolmagorov, Alexey 1775 RUS0.501-0.3640-14.40 
  Kovylin, Konstantin 1996 RUS1.0010.384015.20 
  Abornev, Timofei 1829 RUS1.0010.19407.60 
  Belkova, Diana 1919 RUS0.501-0.2240-8.80 
  Dubrovin, Yury 1947 RUS1.0010.324012.80 

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)
 
 24th European Boys-12 Ch Batumi GEO 2014-10-19
RcRownchangeKK*chgGame
 1929 2083 5.50 9 -0.68 40 -27.20 
  Hakobyan, Hakob Mk. 1760 ARM0.501-0.3740-14.80 
  Melkonyan, Gor 1781 ARM1.0010.15406.00 
  Kamer, Kayra 1866 TUR1.0010.22408.80 
  Golding, Alex 1907 ENG0.501-0.2340-9.20 
  Semjonovs, Ilja 1879 LAT0.501-0.2640-10.40 
  Karousos-Theodorakis, Nikolaos 1834 GRE1.0010.19407.60 
  Santryan, Davit 1890 ARM1.0010.254010.00 
  Lomasov, Semen 2259 RUS0.001-0.2740-10.80 
  Shevchenko, Kirill c2182 UKR0.001-0.3640-14.40 

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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