Individual Calculations October 2015
 Goldshtein, Grigory  Total change: 10.20  Rating chartPersonal card
 Rating September chess tournament FIDE_1 Perm RUS 2015-09-09
RcRownchangeKK*chgGame
 1846 2025 5.50 7 0.51 20 10.20 
  Orysenko, Vladislav 1640 RUS1.0010.09201.80 
  Senik, Viktor 1904 RUS1.0010.34206.80 
  Kashin, Yury 1843 RUS0.501-0.2420-4.80 
  Tsapalin, Sergey 2063 RUS0.5010.05201.00 
  Kozlov, Vladimir 1977 RUS0.501-0.0720-1.40 
  Kim, Vladimir 1805 RUS1.0010.22204.40 
  Kondakova, Yulia 1689 RUS1.0010.12202.40 

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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