Individual Calculations August 2021
 Miklosz, Malgorzata  Total change: 46.00  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1405 1131 2.50 7 1.26 40 50.40 
  Pietras, Maksymilian 1531  * POL0.5010.424016.80 
  Wittych, Maciej 1280 POL1.0010.704028.00 
  Leszcz, Mateusz 1386 POL0.001-0.1940-7.60 
  Brzezina, Piotr 1501 POL0.5010.404016.00 
  Blaszkiewicz, Jakub 1367 POL0.001-0.2040-8.00 
  Stanik, Szymon 1400 POL0.001-0.1740-6.80 
  Lewek, Andrzej 1369 POL0.5010.304012.00 
 * 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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Dziewczeta do lat 12 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1196 1154 3.00 7 -0.11 40 -4.40 
  Marczyk, Kinga 1306 POL0.5010.20408.00 
  Oszutowska, Anna 1226 POL0.5010.10404.00 
  Michalska, Lena 1235 POL1.0010.614024.40 
  Kicinska, Anna 1134 POL0.001-0.5340-21.20 
  Strzoda, Natalia 1083 POL0.001-0.6040-24.00 
  Chmielek, Kamelia 1134 POL0.001-0.5340-21.20 
  Walerjan, Ada 1257 POL1.0010.644025.60 

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)
 

 

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