Individual Calculations March 2020
 Kocherov, Lev  Total change: 72.80  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1651 1344 3.00 8 1.82 40 72.80 
  Kalambetov, Anton 1744  * RUS0.001-0.0840-3.20 
  Khachatryan, Mikael H. 1676 ARM0.001-0.1240-4.80 
  Plotnikov, Boris 1676 RUS1.0010.884035.20 
  Grigoryev, Vladislav 1733 RUS0.001-0.0940-3.60 
  Bugaev, Anton 1662 RUS0.5010.374014.80 
  Moskaleva, Arina 1627 RUS0.001-0.1640-6.40 
  Dorofeev, Fedor 1573 RUS0.5010.294011.60 
  Novikov, Victor 1518 RUS1.0010.734029.20 
 * 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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