Rapid: Individual Calculations July 2023
 Krzyczkowski, Patryk  Total change: -11.00  Rating chartPersonal card
 Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich Brzeg POL 2023-06-25
RcRownchangeKK*chgGame
 1479 1182 0.50 5 -0.26 20 -5.20 
  Kultucki, Kamil 1506 POL0.001-0.1320-2.60 
  Olszowski, Andrzej 1505 POL0.001-0.1320-2.60 
  Ciesielski, Franciszek 1540 POL0.5010.40208.00 
  Rudnicki, Jacek 1428 POL0.001-0.1920-3.80 
  Woroszylo, Jacek 1414 POL0.001-0.2120-4.20 

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)
 
 Mistrzostwa Polski Wojska Polskiego w Szachach Szybkich 2023 Brzeg POL 2023-06-26
RcRownchangeKK*chgGame
 1563 1182 0.00 2 -0.29 20 -5.80 
  Michalak, Augustyn 1769 POL0.001-0.0220-0.40 
  Chojnacki, Mariusz 1357 POL0.001-0.2720-5.40 

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)
 

 

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