Rapid: Individual Calculations April 2023
 Szczotka, Klara  Total change: -155.04  Rating chartPersonal card
 8. runda Grand Prix Bialegostoku "Zima-Wiosna 2023" - rapid Bialystok POL 2023-03-03
RcRownchangeKK*chgGame
 1483 1772 4.00 6 -0.74 38 -28.12 
  Talecki, Karol 1372  * POL1.0010.08383.04 
  Wolpiuk, Bartlomiej 1381 POL0.501-0.4138-15.58 
  Miecznik, Albert 1505 POL0.501-0.3238-12.16 
  Etel, Szymon 1258 POL1.0010.04381.52 
  Kostyra, Stanislaw m1989 POL0.001-0.2238-8.36 
  Czarnowicz, Michal 1394 POL1.0010.09383.42 
 * 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)
 
 Turniej Szachowy o Puchar Rektora Uniwersytetu w Bialymstoku Bialystok POL 2023-03-04
RcRownchangeKK*chgGame
 1485 1772 4.00 7 -1.65 38 -62.70 
  Wolpiuk, Bartlomiej 1381 POL0.001-0.9138-34.58 
  Talecki, Karol 1372  * POL1.0010.08383.04 
  Choinski, Andrzej 1291 POL1.0010.05381.90 
  Pieczulis, Blazej 1568 POL1.0010.24389.12 
  Jurewicz, Andrzej 1599 POL0.001-0.7338-27.74 
  Koronkiewicz, Lukasz 1401 POL1.0010.10383.80 
  Chiszko, Oskar 1785 POL0.001-0.4838-18.24 
 * 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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 7. runda open Bialystok POL 2023-03-26
RcRownchangeKK*chgGame
 1635 1772 1.50 5 -1.69 38 -64.22 
  Gardocki, Michal 1372  * POL1.0010.08383.04 
  Kozlowski, Pawel 1993 POL0.001-0.2238-8.36 
  Wasiluk, Mateusz 1406 POL0.001-0.9038-34.20 
  Chomicki, Kornel 1517 POL0.501-0.3138-11.78 
  Obrycki, Tomasz 1886 POL0.001-0.3438-12.92 
 * 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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