Rapid: Individual Calculations December 2019
 Grudtsin, Alexey  Total change: -28.60  Rating chartPersonal card
 Rapid - SFO championship - 2019. B17 Novosibirsk RUS 2019-10-30
RcRownchangeKK*chgGame
 1727 1839 3.50 8 -1.43 20 -28.60 
  Babakekhyan, Artem 1983 RUS0.001-0.3120-6.20 
  Auzhin, Daniil 1555 RUS1.0010.16203.20 
  Traschenko, Damir 1750 RUS0.001-0.6220-12.40 
  Trofimenko, Ilia 1439  * RUS1.0010.08201.60 
  Tupichinsky, Igor 1976 RUS0.001-0.3220-6.40 
  Chumachenko, Kirill 1439  * RUS1.0010.08201.60 
  Minachev, Maksim 2215 RUS0.5010.41208.20 
  Rozhdestvensky, Mikhail 1461 RUS0.001-0.9120-18.20 
 * 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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