Individual Calculations February 2021
 Nowak, Maciej  Total change: 84.80  Rating chartPersonal card
 XXXI Miedzynarodowy Festiwal Szachowy CRACOVIA 2020 Grupa D Krakow POL 2020-12-28
RcRownchangeKK*chgGame
 1199 1049 4.00 6 2.12 40 84.80 
  Dyminski, Jan 1146 POL1.0010.634025.20 
  Partyka, Wiktor 1167 POL0.5010.16406.40 
  Duda, Szymon 1417 POL0.001-0.1040-4.00 
  Piatek, Szymon 1221 POL0.5010.23409.20 
  Trusewicz, Jakub 1144 POL1.0010.634025.20 
  Kozik, Maksymilian 1096 POL1.0010.574022.80 

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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