Individual Calculations September 2020
 Lebedev, Nikita S.  Total change: 67.20  Rating chartPersonal card
 Cup of Hope_Open_2020 Nizhniy Novgorod RUS 2020-08-24
RcRownchangeKK*chgGame
 1424 1388 4.50 6 1.68 40 67.20 
  Yashin, Grigory 1221 RUS0.501-0.2240-8.80 
  Safronov, Grigoriy 1030 RUS1.0010.10404.00 
  Kuzmina, Varvara 1233 RUS1.0010.294011.60 
  Erin, Aleksandr V. 1566 RUS1.0010.734029.20 
  Platonychev, Aleksandr 1788  * RUS1.0010.924036.80 
  Nagornov, Nikita 1703 RUS0.001-0.1440-5.60 
 * 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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