Rapid: Individual Calculations September 2023
 Zgadzaj, Rafal  Total change: -39.20  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Anderssen Memorial Wroclaw POL 2023-08-05
RcRownchangeKK*chgGame
 1698 1931 5.00 9 -1.64 20 -32.80 
  Korzeniowski, Wojciech 1531  * POL1.0010.08201.60 
  Korzeniowski, Jan 1573 POL1.0010.10202.00 
  Janaszak, Dawid f2225 POL0.5010.35207.00 
  Luberanski, Jakub f2186 POL0.5010.31206.20 
  Jablonski, Wojciech 1588 POL0.001-0.8820-17.60 
  Jablonski, Antoni 1660 POL0.001-0.8320-16.60 
  Frac, Pawel 1455 POL1.0010.05201.00 
  Sasin, Michal 1604 POL0.001-0.8720-17.40 
  Kaminska, Zuzanna 1458 POL1.0010.05201.00 
 * 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)
 
 AZS Chess Cup 2023 Opole POL 2023-08-15
RcRownchangeKK*chgGame
 1716 1931 6.50 9 -0.32 20 -6.40 
  Lisowska, Hanna 1531  * POL1.0010.08201.60 
  Wilgosz, Jan 1567 POL1.0010.10202.00 
  Klekowski, Maciej g2418 POL0.001-0.0420-0.80 
  Bednarczyk, Mateusz 1589 POL0.501-0.3820-7.60 
  Lach, Kazimierz 1553 POL1.0010.09201.80 
  Sobol, Matvii 1685 UKR0.001-0.8120-16.20 
  Hadrian, Patryk 1678 POL1.0010.19203.80 
  Smukowski, Bartosz 1648 POL1.0010.16203.20 
  Dwilewicz, Agata 1774 POL1.0010.29205.80 
 * 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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