Rapid: Individual Calculations July 2023
 Wisniewski, Robert  Total change: -67.80  Rating chartPersonal card
 Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1558 1892 4.00 9 -3.39 20 -67.80 
  Kontowicz, Arkadiusz 1329 POL1.0010.02200.40 
  Dubowski, Robert 1587 POL0.501-0.3620-7.20 
  Drzewicki, Konrad 1477 POL0.001-0.9320-18.60 
  Najdek, Stanislaw 1520 POL1.0010.10202.00 
  Sycz, Dariusz 2179 POL0.001-0.1620-3.20 
  Woroszylo, Jacek 1414 POL1.0010.05201.00 
  Adamski, Adam 1731 POL0.001-0.7120-14.20 
  Andula, Przemyslaw 1297 POL0.501-0.4820-9.60 
  Dziodko, Mateusz 1492  * POL0.001-0.9220-18.40 
 * 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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