Individual Calculations February 2024
 Sowinski, Pawel  Total change: 19.60  Rating chartPersonal card
 PRAGUE OPEN 2024 A - IM open Praha CZE 2024-01-05
RcRownchangeKK*chgGame
 2169 2357 7.50 9 0.98 20 19.60 
  Gabadadze, Gabriel 1957  * GEO1.0010.08201.60 
  Zielonka, Adam 1964 POL1.0010.08201.60 
  Samborski, Henryk f2078 POL1.0010.16203.20 
  Rybka, Simon f2255 SVK1.0010.36207.20 
  Morchiashvili, Bachana m2295 GEO1.0010.41208.20 
  Stanojevic, Ilija c2206 SRB0.501-0.2020-4.00 
  Mis, Mieszko f2301 POL0.001-0.5820-11.60 
  Mohylnyi, Stepan 2180 UKR1.0010.27205.40 
  Tobak, Mikhail f2288 UKR1.0010.40208.00 
 * 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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