Rapid: Individual Calculations October 2017
 Petrosyan, Tigran  Total change: 38.80  Rating chartPersonal card
 Rapid_B.B. Chervonny Memorial 2017 Konakovo RUS 2017-09-16
RcRownchangeKK*chgGame
 1932 1892 6.50 9 2.58 20 51.60 
  Semenov, Lev 1492  * RUS1.0010.08201.60 
  Balashov, Pavel 2114 RUS1.0010.782015.60 
  Matveev, Aleksandr 2006 RUS0.001-0.3420-6.80 
  Ruizhkov, Fedor 1657 RUS1.0010.21204.20 
  Kozlov, Aleksandr 2049 RUS0.5010.21204.20 
  Belousov, Vasiliy 1806 RUS1.0010.38207.60 
  Guseva, Lidia 2105 RUS1.0010.772015.40 
  Geshko, Aleksey f2105 RUS0.001-0.2320-4.60 
  Nazarenkov, Alexandr 2055 RUS1.0010.722014.40 
 * 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)
 
 Moscow region rapid 2017 B19 Korolev RUS 2017-09-24
RcRownchangeKK*chgGame
 1806 1892 3.50 7 -0.64 20 -12.80 
  Zhuravlev, Stepan 2127 RUS0.001-0.2120-4.20 
  Ulianov, Ivan 1492  * RUS1.0010.08201.60 
  Koloskova, Lyubov 1501 RUS1.0010.09201.80 
  Fokina, Elina 1659 RUS1.0010.21204.20 
  Zakirov, Vladislav 1981 RUS0.001-0.3820-7.60 
  Bykov, Oleg 2292  * RUS0.001-0.0820-1.60 
  Martysh, Darja 1593 RUS0.501-0.3520-7.00 
 * 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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