Rapid: Individual Calculations January 2023
 Uliasz, Katarzyna  Total change: 68.80  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Podkarpackiego Juniorek w szachach szybkich do lat 16 i 18 na rok 2022 Rzeszow POL 2022-12-11
RcRownchangeKK*chgGame
 1269 1538 4.00 5 0.16 40 6.40 
  Ligeza, Aleksandra 1138  * POL1.0010.08403.20 
  Krzysztynska, Maria 1147 POL0.501-0.4140-16.40 
  Danek, Wiktoria 1100 POL1.0010.06402.40 
  Mirowska, Oliwia 1829 POL0.5010.354014.00 
  Idzior, Izabela 1132 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)
 
 European Open and Women Rapid and Blitz Chess Championships 2022 - RAPID Katowice POL 2022-12-17
RcRownchangeKK*chgGame
 1639 1538 6.00 11 1.56 40 62.40 
  Vega Gutierrez, Sabrina mwg2261 ESP0.001-0.0140-0.40 
  Kukla, Karol 1138  * POL1.0010.08403.20 
  Vidruska, Renate wf1944 LAT0.001-0.0840-3.20 
  Krzysztynska, Maria 1147 POL1.0010.09403.60 
  Poplawski, Maciej 1854 POL0.001-0.1340-5.20 
  Nowinski, Slawomir 1072 POL1.0010.05402.00 
  Zvirblis, Andrius 1864 LTU0.001-0.1340-5.20 
  Boguszewski, Andrzej 1073 POL1.0010.05402.00 
  Popov, Sergey A 1816 UKR1.0010.834033.20 
  Sowinski, Pawel 2014 POL0.001-0.0540-2.00 
  Spicak, Krzysztof 1851 POL1.0010.864034.40 
 * 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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