Rapid: Individual Calculations March 2020
 Potylizyn, Alexander  Total change: 53.00  Rating chartPersonal card
 Krasnoyarsk region rapid cup. 2 stage Krasnoyarsk RUS 2020-02-01
RcRownchangeKK*chgGame
 1952 1998 7.00 9 2.07 20 41.40 
  Ostrovskiy, Viktor 1598  * RUS1.0010.08201.60 
  Piyankov, Ivan 1598  * RUS1.0010.08201.60 
  Pavlov, Oleg f2114 RUS0.001-0.3420-6.80 
  Borchaninov, Anatoliy 1726 RUS1.0010.17203.40 
  Timoshin, Maxim 1791 RUS1.0010.23204.60 
  Postemskiy, Andrey 1873 RUS0.501-0.1720-3.40 
  Yakovlev, Alexander 2243 RUS1.0010.802016.00 
  Mikhalchenko, Petr 2379 RUS0.5010.41208.20 
  Lebedev, Alexander 2248 RUS1.0010.812016.20 
 * 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)
 
 Krasnoyarsk region rapid championship 2020 Krasnoyarsk RUS 2020-02-23
RcRownchangeKK*chgGame
 1948 1998 5.50 9 0.58 20 11.60 
  Shurkin, Vladimir 1644 RUS1.0010.11202.20 
  Sat, Kaygl Ool 1730 RUS1.0010.17203.40 
  Bychkov, Vladimir f2179 RUS1.0010.742014.80 
  Petrovsky, Andrey 2071 RUS0.5010.10202.00 
  Belmeskin, Ilia 2266 RUS0.001-0.1720-3.40 
  Kotelevsky, Andrey 2035 RUS1.0010.552011.00 
  Blinov, Artemiy 1778 RUS1.0010.22204.40 
  Dianov, Alexey 2201 RUS0.001-0.2420-4.80 
  Volkov, Grigoriy 1625 RUS0.001-0.9020-18.00 

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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