Rapid: Individual Calculations January 2024
 Pechonkin, Andrii  Total change: -50.40  Rating chartPersonal card
 9. Tallinn Chess Club Rapid Series "Autumn 2023" #7 - Tournament B Tallinn EST 2023-12-16
RcRownchangeKK*chgGame
 1100 1297 2.50 5 -1.26 40 -50.40 
  Sandberg, Laur-Markus 1103 EST1.0010.254010.00 
  Nikiforov, Rivo 1080 EST0.501-0.2840-11.20 
  Kornilov, Adrian 1123 EST1.0010.274010.80 
  Kharkhan, Igor 1164 EST0.001-0.6840-27.20 
  Kojus, Lukas 1030 EST0.001-0.8240-32.80 

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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