Rapid: Individual Calculations November 2019
 Walczak, Magdalena  Total change: 30.60  Rating chartPersonal card
 Otwarte Mistrzostwa Wojewodztwa Lodzkiego w Szachach Szybkich Zgierz POL 2019-10-05
RcRownchangeKK*chgGame
 1192 1048 1.00 6 -0.87 20 -17.40 
  Grzyb, Anna 1243 POL0.001-0.2520-5.00 
  Bartosik, Franciszek 1192 POL1.0010.692013.80 
  Doroba, Ludwik 1271 POL0.001-0.2220-4.40 
  Mitrega, Wiktoria 1160 POL0.001-0.3520-7.00 
  Banasiak, Adrianna 1145 POL0.001-0.3720-7.40 
  Stepien, Piotr 1143 POL0.001-0.3720-7.40 

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)
 
 Atlas Stacja Nowa Gdynia - Druzynowe Mistrzostwa Polski w Szachach Szybkich 2019 Zgierz POL 2019-10-05
RcRownchangeKK*chgGame
 1279 1048 4.00 7 2.40 20 48.00 
  Szmacinska, Grazyna wm1448  * POL0.001-0.0820-1.60 
  Mazgaj, Zuzanna 1448  * POL0.001-0.0820-1.60 
  Banasiak, Adrianna 1145 POL1.0010.632012.60 
  Matuszewska, Kinga 1196 POL1.0010.702014.00 
  Bukala, Weronika 1319 POL0.001-0.1720-3.40 
  Kowalski, Melissa 1179 POL1.0010.682013.60 
  Zablocka, Marta 1217 POL1.0010.722014.40 
 * 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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