Individual Calculations June 2022
 Akinkhov, Mikhail  Total change: -4.80  Rating chartPersonal card
 Maggia Chess Open Maggia SUI 2022-05-20
RcRownchangeKK*chgGame
 1623 1468 1.50 4 -0.12 40 -4.80 
  Levacic, Damir m2170 MNC0.5010.494019.60 
  Sosa Nesper, Marcos Ivan 1534 SUI0.5010.09403.60 
  Trubini, Timon 1335 SUI0.501-0.1840-7.20 
  Morotti, Elisa 1453 SUI0.001-0.5240-20.80 

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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