Individual Calculations March 2021
 Potapenko, Viktor  Total change: 6.40  Rating chartPersonal card
 Krasnoyarsk Championship 2021 Krasnoyarsk RUS 2021-02-06
RcRownchangeKK*chgGame
 1394 1302 3.00 7 0.16 40 6.40 
  Darmogray, Makar 1702  * RUS0.001-0.0840-3.20 
  Dunaevskaya, Alisa 1551 RUS0.001-0.1940-7.60 
  Zadruzhnaya, Tatyana 1100 RUS1.0010.24409.60 
  Auzhin, Daniil 1510 RUS0.001-0.2340-9.20 
  Fominykh, Milana 1100 RUS1.0010.24409.60 
  Novgorodtseva, Polina 1144 RUS1.0010.294011.60 
  Legotin, Alexey 1653 RUS0.001-0.1140-4.40 
 * 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)
 

 

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