Rapid: Individual Calculations April 2023
 Goreczny, Tomasz  Total change: 0.60  Rating chartPersonal card
 Opolska Superliga Akademicka 2023 Opole POL 2023-02-28
RcRownchangeKK*chgGame
 1648 1812 4.00 6 -0.09 20 -1.80 
  Czerwinski, Szymon 1301 POL0.001-0.9620-19.20 
  Pietrzak, Natalia 1412  * POL1.0010.08201.60 
  Karleszko, Piotr 1586 POL1.0010.21204.20 
  Cyboran, Katarzyna 1695 POL1.0010.34206.80 
  Hadrian, Patryk 1676 POL1.0010.32206.40 
  Kubicka, Anna wm2218 POL0.001-0.0820-1.60 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1725 1812 5.00 9 -0.17 20 -3.40 
  Pankrac, Maciej 1412  * POL1.0010.08201.60 
  Szustakowski, Antoni f2232 POL0.001-0.0720-1.40 
  Bindas, Jan 1390 POL0.001-0.9320-18.60 
  Zaniewski, Mariusz 1295 POL1.0010.04200.80 
  Wawszczak, Marcin 1501 POL1.0010.14202.80 
  Mosny, Pawel 1549 POL1.0010.18203.60 
  Daniluk, Jerzy 2015 POL0.5010.26205.20 
  Garbowski, Jakub 2029 POL0.5010.28205.60 
  Golenia, Jan 2106 POL0.001-0.1520-3.00 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1878 1812 4.00 9 0.29 20 5.80 
  Lukasiewicz, Krzysztof f2026 POL0.001-0.2320-4.60 
  Kopec, Norbert 1698 POL1.0010.34206.80 
  Tustanowski, Mateusz 2003 POL0.5010.25205.00 
  Chrostowski, Kacper 1375 POL1.0010.06201.20 
  Hanasz, Waldemar 2270 POL0.001-0.0520-1.00 
  Radecki, Adam 1948 POL0.5010.18203.60 
  Razdolski, Ilya 2117 NED0.001-0.1420-2.80 
  Klaus, Cezary 1412  * POL1.0010.08201.60 
  Kukula, Pawel 2049 POL0.001-0.2020-4.00 
 * 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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