Individual Calculations September 2017
 Kuryshev, Alexander  Total change: 5.80  Rating chartPersonal card
 Novosibirsk - Gorodok Open 2017 Novosibirsk RUS 2017-08-10
RcRownchangeKK*chgGame
 1825 1711 3.50 9 0.29 20 5.80 
  Kochan, Dmitry 1881 RUS0.5010.22204.40 
  Sharafutdinov, Timur 1965 RUS0.001-0.1920-3.80 
  Parkhomenko, Alexander 1921 RUS0.5010.27205.40 
  Kaliaskarova, Aray 1567 KAZ0.501-0.1920-3.80 
  Frolov, Ivan A 1750 RUS0.5010.05201.00 
  Lukintsov, Alexander 1749 RUS1.0010.552011.00 
  Makarenko, Alexander 1942 RUS0.001-0.2120-4.20 
  Sedykh, Fedor 1708 RUS0.001-0.5020-10.00 
  Berezina, Mariya 1944 RUS0.5010.29205.80 

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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