Rapid: Individual Calculations August 2023
 Kaminski, Slawomir  Total change: 3.40  Rating chartPersonal card
 XVI Turniej szachowy o Puchar Borow Tucholskich Tuchola POL 2023-07-22
RcRownchangeKK*chgGame
 1395 1411 5.00 9 0.17 20 3.40 
  Kolinska, Julia 1054 POL1.0010.11202.20 
  Cyra, Dariusz 1784 POL0.001-0.1020-2.00 
  Bialowas, Maria 1049 POL1.0010.10202.00 
  Galazka, Michal 1275 POL0.001-0.6820-13.60 
  Drazkowski, Wojciech 1302 POL0.501-0.1520-3.00 
  Zapolska, Roksana 1478 POL1.0010.592011.80 
  Jastrzebski, Wlodzimierz 1511 POL0.5010.14202.80 
  Brzyski, Bartlomiej 1162 POL1.0010.19203.80 
  Belczewski, Jacek 1940 POL0.001-0.0320-0.60 

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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