Rapid: Individual Calculations February 2023
 Wieczorek, Jakub  Total change: -31.60  Rating chartPersonal card
 Szachowy Sylwester z MOSIR - grupa OPEN Czerwionka-Leszczyny POL 2022-12-30
RcRownchangeKK*chgGame
 1414 1703 4.50 9 -2.98 20 -59.60 
  Smolinski, Wojciech 1348 POL0.001-0.8920-17.80 
  Paciorek, Jan 1405 POL0.001-0.8520-17.00 
  Zimny, Karol 1365 POL1.0010.12202.40 
  Koza, Pawel 1427 POL0.501-0.3320-6.60 
  Lajdamik, Kinga 1342 POL0.001-0.9020-18.00 
  Hilus, Dawid 1303  * POL1.0010.08201.60 
  Oles, Mateusz 1385 POL0.501-0.3720-7.40 
  Zaborski, Igor 1569 POL1.0010.32206.40 
  Niesyt, Michal 1585 POL0.501-0.1620-3.20 
 * 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)
 
 Turniej Szachowy o Puchar Szkoly Szachowej CZARNY KON Bytom POL 2023-01-28
RcRownchangeKK*chgGame
 1763 1735 6.00 9 1.40 20 28.00 
  Kubasik, Adam 1335  * POL1.0010.08201.60 
  Panek, Andrzej 1482 POL1.0010.19203.80 
  Kieca, Aleksandra 1433 POL1.0010.15203.00 
  Chmiel, Piotr 1886 POL1.0010.702014.00 
  Wiewiora, Eneasz f2309 POL0.5010.48209.60 
  Krawczyk, Flawian 2011 POL0.001-0.1720-3.40 
  Ziemski, Jaroslaw 1664 POL1.0010.40208.00 
  Golubka, Petro g2406 UKR0.001-0.0120-0.20 
  Kruk, Dawid 1337 POL0.501-0.4220-8.40 
 * 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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