Individual Calculations January 2024
 Cocconcelli, Lorenzo  Total change: -12.80  Rating chartPersonal card
 Lugano 2 days Open 2023 Lugano SUI 2023-12-09
RcRownchangeKK*chgGame
 1940 2142 3.00 5 -0.64 20 -12.80 
  Papa, Angelo 1742  * ITA1.0010.08201.60 
  Boer, Stefan 1827 ITA1.0010.14202.80 
  Gevorgyan, Grigor 1885 ARM0.501-0.3220-6.40 
  Qendro, Llambi m2284 ALB0.5010.19203.80 
  Paleologu, Vladimir 1963 SUI0.001-0.7320-14.60 
 * 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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