Rapid: Individual Calculations December 2020
 Shubko, Sergey  Total change: 3.20  Rating chartPersonal card
 Krasnoyarsk region rapid cup. 8 stage Krasnoyarsk RUS 2020-10-31
RcRownchangeKK*chgGame
 1827 1881 3.50 6 0.16 20 3.20 
  Okunev, Aleksandr 1445 RUS1.0010.06201.20 
  Astrikov, Nikolay 2168 RUS0.001-0.1620-3.20 
  Tolchenitsyn, Nikolay 1736 RUS1.0010.31206.20 
  Lebedev, Alexander 2181 RUS0.001-0.1520-3.00 
  Ryazanov, Evgeniy 1586 RUS1.0010.15203.00 
  Zaborovskii, Maksim 1845 RUS0.501-0.0520-1.00 

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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