Individual Calculations May 2023
 Henderson, Matthew Franklin  Total change: -57.60  Rating chartPersonal card
 OPEN CHESS MENORCA B Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 1341 1670 4.00 8 -2.88 20 -57.60 
  Veloz Jesus, Sara Alicia 1241 ESP0.501-0.4320-8.60 
  Murawski, Pawel 1436 ENG0.501-0.2920-5.80 
  Anton Morillas, Juan Ramon 1415 ESP0.001-0.8120-16.20 
  Pleguezuelos Monserrat, Hector 1204 ESP0.501-0.4520-9.00 
  Lokeswara, Rao M 1251 IND0.001-0.9320-18.60 
  Borne, Milan 1270  * FRA1.0010.08201.60 
  Ibanez Gijon, Ruben 1447 ESP1.0010.22204.40 
  Machin Santiago, Andrea Sabina 1461 ESP0.501-0.2720-5.40 
 * 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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