Individual Calculations March 2020
 Bartel, Michal  Total change: -30.20  Rating chartPersonal card
 Prague International Chess Festival 2020 - C FIDE open Prague CZE 2020-02-14
RcRownchangeKK*chgGame
 2166 2304 4.50 9 -1.51 20 -30.20 
  Donghvani, Nia 1966 GEO0.501-0.3820-7.60 
  Harazinska, Magdalena wf1982 POL0.501-0.3720-7.40 
  Troffiguer, Olivier 2069 FRA1.0010.21204.20 
  Petr, Jan 2148 CZE1.0010.29205.80 
  Bakhmatsky, Vladislav m2447 UKR0.001-0.3120-6.20 
  Nytra, Ondrej 2139 CZE1.0010.28205.60 
  Alsina Leal, Daniel g2474 ESP0.001-0.2820-5.60 
  Wiley, Tom E f2157 ENG0.501-0.2020-4.00 
  Lys, Josef f2109 CZE0.001-0.7520-15.00 

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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