Rapid: Individual Calculations February 2017
 Leski, Franciszek  Total change: 25.20  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Lodzkiego Juniorow w Szachach Szybkich do lat 10 Zgierz POL 2017-01-07
RcRownchangeKK*chgGame
 1199 1071 1.00 3 0.00 20 0.00 
  Jaskiewicz, Kacper 1177 POL0.001-0.3620-7.20 
  Zalega, Maciej 1161 POL1.0010.622012.40 
  Turowski, Maciej 1259 POL0.001-0.2620-5.20 

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 - Mistrzostwa Polski w Szachach Szybkich 2017 Zgierz POL 2017-01-08
RcRownchangeKK*chgGame
 1433 1071 2.00 7 1.26 20 25.20 
  Sanz Losada, Victoriano c1471  * ESP0.001-0.0820-1.60 
  Muller, Marcin 1471  * POL1.0010.922018.40 
  Adamski, Adam 1471  * POL0.001-0.0820-1.60 
  Marczak, Grzegorz 1426 POL0.001-0.1120-2.20 
  Zaluski, Adam 1471  * POL1.0010.922018.40 
  Smigielski, Marek 1378 POL0.001-0.1420-2.80 
  Pawicka, Magdalena 1342 POL0.001-0.1720-3.40 
 * 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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