Individual Calculations June 2023
 Mancin, Michele  Total change: -4.60  Rating chartPersonal card
 OP Lago Maggiore international chess Lesa ITA 2023-05-05
RcRownchangeKK*chgGame
 1627 1667 2.50 5 -0.23 20 -4.60 
  Krupenko, Andrej 1267  * SLO1.0010.08201.60 
  Krupenko, Peter 1990 SLO0.001-0.1320-2.60 
  Sosa Nesper, Marcos Ivan 1496 SUI0.501-0.2320-4.60 
  Quispe Rodriguez, Luis Gabriel 1478 PER1.0010.25205.00 
  Moerwald, Magdalena 1903 AUT0.001-0.2020-4.00 
 * 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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