Individual Calculations July 2017
 Bulsoev, Alexander  Total change: 148.00  Rating chartPersonal card
 International Children Day 2017 St. Petersburg RUS 2017-05-22
RcRownchangeKK*chgGame
 1705 1658 3.50 8 0.04 40 1.60 
  Sheynin, Izrail 1975 RUS0.001-0.1340-5.20 
  Zakharov, Yuri 1748 RUS0.001-0.3840-15.20 
  Andreev, Georgy 1316 RUS1.0010.12404.80 
  Chumakov, Dmitriy 1833 RUS0.001-0.2740-10.80 
  Trushnikov, Viacheslav 1816 RUS1.0010.714028.40 
  Rudovskii, Filipp 1742 RUS0.001-0.3840-15.20 
  Golovanskikh, Dmitriy 1447 RUS1.0010.23409.20 
  Penkov, Aleksey 1761 RUS0.5010.14405.60 

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)
 
 White Nights 2017 Open St. Petersburg RUS 2017-06-20
RcRownchangeKK*chgGame
 1906 1658 5.50 9 3.66 40 146.40 
  Grachev, Alexey 2026 RUS1.0010.904036.00 
  Zemnitskiy, Alexander 1957 RUS0.001-0.1540-6.00 
  Trushnikov, Viacheslav 1805 RUS0.5010.20408.00 
  Rutman, Aleksandr f2058  * RUS0.001-0.0840-3.20 
  Simko, Vladimir 1859 RUS1.0010.764030.40 
  Kazakevich, Grigoriy 1955 RUS0.5010.354014.00 
  Shilov, Roman 1743 RUS1.0010.624024.80 
  Rudovskii, Filipp 1858 RUS1.0010.764030.40 
  Rubtsov, Aleksandr 1894 RUS0.5010.304012.00 
 * 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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