Rapid: Individual Calculations April 2023
 Woszkowski, Stanislaw  Total change: 21.00  Rating chartPersonal card
 Turniej o Puchar Smart School Lodz POL 2023-03-04
RcRownchangeKK*chgGame
 1597 1620 5.00 7 0.94 20 18.80 
  Brzeski, Karol 1220  * POL1.0010.08201.60 
  Ciesielski, Pawel 1301 POL1.0010.13202.60 
  Orzech, Dominik m2163 POL0.001-0.0320-0.60 
  Koralczyk, Aleksander 1397 POL1.0010.22204.40 
  Skolimowski, Jan 1574 POL1.0010.44208.80 
  Borek, Kaj 1264 POL1.0010.11202.20 
  Bednarek, Sylwester f2263 POL0.001-0.0120-0.20 
 * 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
 1790 1620 4.00 8 1.50 20 30.00 
  Tustanowski, Mateusz 2003 POL0.001-0.0920-1.80 
  Rosinski, Jan 1282 POL1.0010.12202.40 
  Dixa, Oskar 1961 POL0.5010.38207.60 
  Rak, Maciej 1845 POL0.001-0.2220-4.40 
  Klaus, Cezary 1345 POL1.0010.17203.40 
  Lis, Mateusz 1979 POL1.0010.902018.00 
  Bilczewski, Kacper 2005 POL0.5010.41208.20 
  Kaminski, Maciej 1897 POL0.001-0.1720-3.40 

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
 1807 1620 1.00 8 -1.39 20 -27.80 
  Suliborski, Jakub 2136 POL0.001-0.0420-0.80 
  Zywica, Adam 1680 POL0.001-0.4220-8.40 
  Madej, Roman 1945 POL0.001-0.1320-2.60 
  Miasik, Adrian 1841 POL0.001-0.2220-4.40 
  Iwanczuk, Krzysztof 1876 POL0.001-0.1920-3.80 
  Madajczak, Jakub 1680 POL0.001-0.4220-8.40 
  Juszczak, Milosz 1271 POL1.0010.11202.20 
  Garbowski, Jakub 2029 POL0.001-0.0820-1.60 

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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