Individual Calculations January 2021
 Nowak, Feliks  Total change: 14.80  Rating chartPersonal card
 Konin Masters VI - IV Memorial Wiktora Korcznoja Konin POL 2020-12-19
RcRownchangeKK*chgGame
 1457 1167 1.00 4 0.37 40 14.80 
  Mikolajewski, Bartlomiej 1431 POL0.001-0.1840-7.20 
  Stopka, Tomasz 1428 POL1.0010.824032.80 
  Stepien, Pawel 1514 POL0.001-0.1140-4.40 
  Trybus, Dominika 1453 POL0.001-0.1640-6.40 

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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