Individual Calculations January 2020
 Nyman, John C H  Total change: -17.40  Rating chartPersonal card
 XVIII Gran Torneo Internacional Aficionados S-2000 Benidorm (Spain) ESP 2019-11-29
RcRownchangeKK*chgGame
 1718 1766 3.50 8 -0.87 20 -17.40 
  Mendez Martinez, Jose Manuel 1917 ESP1.0010.702014.00 
  Pousada Garcia, Daniel 1891 ESP0.001-0.3320-6.60 
  Fichtinger, Leopold 1909 AUT0.5010.19203.80 
  Urena Casacuberta, Lluis 1922 ESP0.001-0.2920-5.80 
  Wasik, Jozef 1643 POL0.001-0.6720-13.40 
  Altin, Halis 1541 TUR0.001-0.7820-15.60 
  Gomez Pastrana, Alba 1366  * ESP1.0010.08201.60 
  Franch Bessa, Julia 1557 ESP1.0010.23204.60 
 * 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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