Rapid: Individual Calculations April 2023
 Demski, Michal  Total change: 46.00  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 8 Wroclaw POL 2023-03-10
RcRownchangeKK*chgGame
 1787 1865 4.00 6 0.40 40 16.00 
  Zeluk, Karol 1465  * POL1.0010.08403.20 
  Blaszczyk, Tomasz 1517 POL1.0010.11404.40 
  Stachowiak, Kamil m2337 POL0.001-0.0540-2.00 
  Wilgosz, Jan 1593 POL1.0010.17406.80 
  Jankowski, Aleksander 1713 POL1.0010.304012.00 
  Krasniqi, Alban 2097 KOS0.001-0.2140-8.40 
 * 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)
 
 Grand Prix Polonii 2023 - turniej 10 Wroclaw POL 2023-03-24
RcRownchangeKK*chgGame
 1839 1865 4.50 7 0.75 40 30.00 
  Domanski, Marcin 1465  * POL1.0010.08403.20 
  Klys, Kacper 1538 POL0.501-0.3740-14.80 
  Rzewnicki, Pawel 1566 POL1.0010.15406.00 
  Wilgosz, Szczepan 1709 POL1.0010.294011.60 
  Krasniqi, Alban 2097 KOS1.0010.794031.60 
  Razin, Vadim 2297 UKR0.001-0.0740-2.80 
  Kovalevsky, Stanislav f2204 FID0.001-0.1240-4.80 
 * 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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