Individual Calculations May 2022
 Morotti, Elisa  Total change: 16.80  Rating chartPersonal card
 Serpiano Open 2022 Serpiano-Brusino Arsizio SUI 2022-04-01
RcRownchangeKK*chgGame
 1664 1436 1.50 4 0.42 40 16.80 
  Schmuki, Roman 1939 SUI0.001-0.0440-1.60 
  Galioglu, Cem 1788 TUR0.001-0.1140-4.40 
  Sosa Nesper, Marcos Ivan 1548 SUI0.5010.15406.00 
  Panizza, Daniele 1381 ITA1.0010.424016.80 

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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