Rapid: Individual Calculations December 2023
 Somkin, Viacheslav  Total change: 21.60  Rating chartPersonal card
 Ural FD Rapid Championship 2023_B13 Noviy Urengoy RUS 2023-11-10
RcRownchangeKK*chgGame
 1512 1182 1.50 5 0.54 40 21.60 
  Gudovanyi, Lev 1831 RUS0.001-0.0140-0.40 
  Erofeev, Aleksandr 1625 RUS0.001-0.0640-2.40 
  Platonov, Pavel Nik 1565 RUS0.001-0.0940-3.60 
  Pervunin, Andrey 1424 RUS0.5010.304012.00 
  Afanasiev, Timur S 1113 FID1.0010.404016.00 

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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