Rapid: Individual Calculations May 2022
 Butkiewicz, Michal  Total change: -34.60  Rating chartPersonal card
 II Turniej FIDE Szachow Szybkich w I LO Elblag POL 2022-04-03
RcRownchangeKK*chgGame
 1495 1305 1.00 5 -0.38 20 -7.60 
  Ostrega, Przemyslaw 1651 POL1.0010.892017.80 
  Kiejdo, Wojciech 1527 POL0.001-0.2220-4.40 
  Trochimczuk, Szymon 1577 POL0.001-0.1720-3.40 
  Murawski, Jacek 1562 POL0.001-0.1820-3.60 
  Sliwinski, Lukasz 1159 POL0.001-0.7020-14.00 

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)
 
 PGNiG TERMIKA Puchar Polski w Szachach Elblag 2022 - Turniej Klasyfikacyjny Elblag POL 2022-04-09
RcRownchangeKK*chgGame
 1453 1305 1.00 6 -1.35 20 -27.00 
  Dubinski, Mateusz f2018 POL0.001-0.0120-0.20 
  Ziehm, Robert 1322 POL0.001-0.4820-9.60 
  Kitewski, Bartosz 1659 POL0.001-0.1120-2.20 
  Sidorowicz, Marcin 1009 POL0.001-0.8520-17.00 
  Hartlinski, Maciej 1149 POL1.0010.29205.80 
  Nowacka, Dorota 1561 POL0.001-0.1920-3.80 

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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