Individual Calculations February 2022
 Jaworski, Tymon  Total change: -89.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa C Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1471 1714 5.50 9 -1.65 40 -66.00 
  Janikowska, Wiktoria 1446 POL1.0010.17406.80 
  Shamsuddin, Sayyid Usmon 1458 UZB0.001-0.8140-32.40 
  Derejczyk, Mateusz 1519 POL1.0010.254010.00 
  Lecki, Leonard 1498 POL1.0010.22408.80 
  Sarveshwaran, V 1536 IND0.001-0.7340-29.20 
  Szopa, Emilia 1587 POL0.001-0.6740-26.80 
  Korszanski, Stanislaw 1412 POL1.0010.15406.00 
  Latacz, Grzegorz 1372 POL0.501-0.3840-15.20 
  Krzyzosiak, Anna 1415 POL1.0010.15406.00 

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)
 
 Druzynowe Mistrzostwa Dolnego Slaska - Wroclawska Liga Okregowa Round 6-9 Dolny Slask POL 2022-01-09
RcRownchangeKK*chgGame
 1329 1716 3.00 4 -0.58 40 -23.20 
  Kopij, Jozef 1316  * POL1.0010.08403.20 
  Walentynowicz, Marcin 1506 POL0.001-0.7740-30.80 
  Mittelstaedt, Jakub 1186 POL1.0010.03401.20 
  Dobrowolski, Kamil 1307 POL1.0010.08403.20 
 * 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)
 

 

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