Rapid: Individual Calculations October 2017
 Mucha, Hubert  Total change: 61.00  Rating chartPersonal card
 XXVII Ogolnopolski Memorial Szachowy Jana Gietki gr B Rudnik nad Sanem POL 2017-09-23
RcRownchangeKK*chgGame
 1548 1546 7.50 9 3.05 20 61.00 
  Matkowski, Mariusz 1237 POL1.0010.14202.80 
  Brak, Robert 1364 POL1.0010.26205.20 
  Maj, Marcin 1741 POL1.0010.752015.00 
  Rokita, Miroslaw 1724 POL1.0010.732014.60 
  Pedrak, Paulina 1509 POL0.501-0.0520-1.00 
  Strzalka, Jerzy 1657 POL1.0010.652013.00 
  Dudzik, Lukasz 1760 POL0.001-0.2320-4.60 
  Wolak, Kamil 1392 POL1.0010.29205.80 
  Klok, Kacper 1551 POL1.0010.512010.20 

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)
 

 

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