Rapid: Individual Calculations March 2024
 Sitko, Marek  Total change: -39.60  Rating chartPersonal card
 Szachy w Muzeum Zabrze POL 2024-02-11
RcRownchangeKK*chgGame
 1450 1626 1.50 5 -1.98 20 -39.60 
  Rudzki, Artur 1226  * POL0.001-0.9220-18.40 
  Kunze, Krystian 1396 POL1.0010.21204.20 
  Ujma, Mateusz 1228 POL0.501-0.4220-8.40 
  Kisielinski, Stanislaw 1476 POL0.001-0.7020-14.00 
  Ekert, Mariusz 1922 POL0.001-0.1520-3.00 
 * 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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