Rapid: Individual Calculations March 2023
 Przedlacki, Wiktor  Total change: 211.25  Rating chartPersonal card
 Grand Prix Tczewa turniej II 2023 FIDE Tczew POL 2023-02-04
RcRownchangeKK*chgGame
 1655 1547 6.00 9 2.41 25 60.25 
  Szwedowski, Kacper 1147  * POL1.0010.08252.00 
  Skrzypczynski, Kacper 1848 POL0.001-0.1525-3.75 
  Lipski, Edward 1296 POL1.0010.19254.75 
  Paszek, Jan 1266 POL1.0010.16254.00 
  Tyda, Krzysztof c1592 POL1.0010.562514.00 
  Paszek, Krzysztof 1994 POL0.5010.442511.00 
  Belczewski, Jacek 1861 POL1.0010.862521.50 
  Trochimczuk, Szymon 1776 POL0.5010.29257.25 
  Kempinski, Tomasz f2118 POL0.001-0.0225-0.50 
 * 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)
 
 II Turniej witominski w szachach szybkich 2023 Gdynia POL 2023-02-11
RcRownchangeKK*chgGame
 1660 1547 6.50 9 3.27 25 81.75 
  Pachulicz, Maciej 1117 POL1.0010.07251.75 
  Hiszczynski, Jakub 1858 POL1.0010.862521.50 
  Makhynia, Kostiantyn 1740 POL0.001-0.2525-6.25 
  Chalupnik, Tomasz 1147  * POL1.0010.08252.00 
  Zamczala, Waldemar 1713 POL1.0010.722518.00 
  Chmura, Eryk 1634 POL1.0010.622515.50 
  Putlak, Wojciech 1978 POL0.5010.432510.75 
  Kot, Jerzy f1820 POL0.001-0.1725-4.25 
  Korszanski, Stanislaw 1932 POL1.0010.912522.75 
 * 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)
 
 II Turniej Klubu Marynarki Wojennej 2023 Gdynia POL 2023-02-25
RcRownchangeKK*chgGame
 1617 1547 6.50 9 2.77 25 69.25 
  Dabrowska, Zuzanna 1147  * POL1.0010.08252.00 
  Putlak, Wojciech 1978 POL0.5010.432510.75 
  Krupa, Bartlomiej 1719 POL0.001-0.2725-6.75 
  Pofelski, Andrzej 1274 POL1.0010.17254.25 
  Wenelski, Damian 1549 POL1.0010.502512.50 
  Myszka, Ireneusz 1587 POL1.0010.562514.00 
  Pylyp, Dmytro 1848 UKR0.5010.35258.75 
  Chmura, Eryk 1634 POL1.0010.622515.50 
  Kot, Jerzy f1820 POL0.5010.33258.25 
 * 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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