Rapid: Individual Calculations April 2024
 Borowska-Sorus, Katarzyna  Total change: 14.40  Rating chartPersonal card
 XI Ogolnopolska Edycja GP Radkowa i Ziemi Klodzkiej - Grupa A na FIDE (II Turniej) Scinawka Srednia POL 2024-03-09
RcRownchangeKK*chgGame
 1623 1542 2.00 6 -0.43 40 -17.20 
  Blaszkiewicz, Jakub 1776 POL0.001-0.2140-8.40 
  Grech, Kacper 1816 POL0.001-0.1740-6.80 
  Bojczuk, Radoslaw 1490 POL0.001-0.5740-22.80 
  Grech, Joanna 1440 POL1.0010.364014.40 
  Rybka, Tatiana 1744 POL0.001-0.2440-9.60 
  Ryba, Jakub 1473 POL1.0010.404016.00 

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)
 
 IV Otwarte Mistrzostwa Jaworzyny Slaskiej w Szachach, Grupa A Jaworzyna Slaska POL 2024-03-16
RcRownchangeKK*chgGame
 1634 1542 3.50 7 0.79 40 31.60 
  Turek, Michal 1812 POL0.001-0.1740-6.80 
  Przychocka, Aleksandra 1427 POL1.0010.344013.60 
  Kruk, Pawel 1500 POL1.0010.444017.60 
  Kaszynski, Jan 1668 POL0.5010.17406.80 
  Bednarski, Jan 1705 POL0.001-0.2840-11.20 
  Walczak, Pawel 1507 POL1.0010.454018.00 
  Olejarczyk, Remigiusz 1821 POL0.001-0.1640-6.40 

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)
 

 

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