Rapid: Individual Calculations March 2021
 Zybina, Natalia  Total change: 17.60  Rating chartPersonal card
 Krasnoyarsk region rapid cup 2021. 2 stage Krasnoyarsk RUS 2021-01-30
RcRownchangeKK*chgGame
 1902 1966 6.50 8 1.94 20 38.80 
  Makhtakhtinov, Maksim 1588 RUS1.0010.09201.80 
  Klevets, Ksenia 1806 RUS0.501-0.2120-4.20 
  Volkov, Grigoriy 1748 RUS1.0010.22204.40 
  Stepanenko, Mikhail 1963 RUS1.0010.502010.00 
  Mutovin, Egor 2074 RUS1.0010.652013.00 
  Morin, Andrey 2011 RUS0.5010.06201.20 
  Postemskiy, Andrey 2009 RUS0.5010.06201.20 
  Timoshin, Maxim 2018 RUS1.0010.572011.40 

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)
 
 Krasnoyarsk region rapid championship Krasnoyarsk RUS 2021-02-21
RcRownchangeKK*chgGame
 1745 1966 5.50 9 -1.06 20 -21.20 
  Sabitov, Kirill 1714 RUS1.0010.19203.80 
  Bocharov, Artem 1640 RUS0.501-0.3720-7.40 
  Sat, Kaygl Ool 1699 RUS0.501-0.3220-6.40 
  Miroshnichenko, Grigory 1800 RUS1.0010.28205.60 
  Zaborovskii, Maksim 1926 RUS0.001-0.5620-11.20 
  Brunov, Sergey 1935 RUS0.501-0.0420-0.80 
  Dunaev, Dmitriy 1277 RUS0.501-0.4920-9.80 
  Tolchenitsyn, Nikolay 1711 RUS1.0010.19203.80 
  Petrukhina, Olga wf2007 KAZ0.5010.06201.20 

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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