Rapid: Individual Calculations March 2024
 Vorobiov, Alexandr Val  Total change: 34.80  Rating chartPersonal card
 Voin-Internacionalist rapid U13 2024 Kolomna RUS 2024-02-18
RcRownchangeKK*chgGame
 1368 1176 2.00 4 0.87 40 34.80 
  Merezhko, Sergey S 1307 RUS1.0010.684027.20 
  Teremkov, Vladimir Al 1600 FID0.001-0.0740-2.80 
  Obraztsova, Elizaveta 1417 RUS0.001-0.2040-8.00 
  Yakovlev, Simeon Anat 1147 RUS1.0010.464018.40 

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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