Rapid: Individual Calculations August 2021
 Ponomarev, Vsevolod  Total change: -27.80  Rating chartPersonal card
 Petrograd District Rapid 2021-10 St. Petersburg RUS 2021-07-24
RcRownchangeKK*chgGame
 1709 2004 4.00 7 -1.39 20 -27.80 
  Nuritdinov, Nizomitdin 1629 RUS1.0010.09201.80 
  Popov, Alexander S 1748 RUS1.0010.19203.80 
  Shemyakinskiy, Nikita 2101 RUS0.001-0.3720-7.40 
  Khodko, Yurii N. 1941 RUS0.001-0.5920-11.80 
  Ismailov, Magomed Dm. 1442 RUS0.001-0.9820-19.60 
  Ismailov, Artem Dm. 1283 RUS1.0010.01200.20 
  Kozlov, Alexei 1816 RUS1.0010.26205.20 

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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