Individual Calculations July 2023
 Domeradzka, Karolina  Total change: 80.40  Rating chartPersonal card
 XXXIII Miedzynarodowe Szachowe Mistrzostwa Malopolski - Grupa D Krakow POL 2023-06-08
RcRownchangeKK*chgGame
 1224 1264 2.50 5 -0.26 40 -10.40 
  Alexeev, Nikita 1459 UKR0.001-0.2540-10.00 
  Morczynski, Bartosz 1056 POL1.0010.23409.20 
  Pawlikowski, Jakub 1391 POL0.001-0.3340-13.20 
  Ostrowski, Krzysztof 1070 POL0.501-0.2540-10.00 
  Ptak, Lukasz 1143 POL1.0010.344013.60 

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)
 
 WKSz-1938 tournament 25th Wloclawek POL 2023-06-16
RcRownchangeKK*chgGame
 1664 1264 3.00 7 2.27 40 90.80 
  Rafalski, Krzysztof 1642 POL1.0010.914036.40 
  Matusiak, Marcin 1595 POL1.0010.884035.20 
  Gawronski, Miroslaw 2019 POL0.0010.00400.00 
  Kowalczyk, Michal 1707 POL0.001-0.0640-2.40 
  Bozenda, Michal 1499 POL0.5010.294011.60 
  Stryz, Przemyslaw 1533 POL0.5010.334013.20 
  Daczkowski, Miroslaw 1656 POL0.001-0.0840-3.20 

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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