Individual Calculations March 2021
 Legotin, Alexey  Total change: -31.80  Rating chartPersonal card
 Krasnoyarsk Championship 2021 Krasnoyarsk RUS 2021-02-06
RcRownchangeKK*chgGame
 1512 1653 3.00 7 -1.59 20 -31.80 
  Piskunov, Alexandr f2053  * RUS0.001-0.0820-1.60 
  Klabukova, Alina 1328 RUS0.501-0.3720-7.40 
  Morin, Andrey 1944 RUS0.5010.35207.00 
  Protasov, Nikolay 1438 RUS0.001-0.7720-15.40 
  Nikitina, Larisa 1267 RUS0.001-0.9120-18.20 
  Fominykh, Milana 1253  * RUS1.0010.08201.60 
  Potapenko, Viktor 1302 RUS1.0010.11202.20 
 * 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)
 

 

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