Individual Calculations June 2019
 Sliwerski, Radoslaw  Total change: -7.00  Rating chartPersonal card
 MIEDZYZDROJE 2019 - VIII Turniej Szachowy Z SZACHAMI przez POLSKE GRUPA "A" Miedzyzdroje POL 2019-04-26
RcRownchangeKK*chgGame
 1984 2017 4.50 9 -0.35 20 -7.00 
  Rychlik, Bogdan 1641 POL1.0010.09201.80 
  Czechowski, Jakub 1894 POL0.501-0.1720-3.40 
  Kostecka, Marika wc1782 POL1.0010.21204.20 
  Goluch, Piotr f2337 POL0.5010.37207.40 
  Korbal, Arkadiusz 2170 POL0.001-0.3020-6.00 
  Kaczmarek, Arkadiusz 1967 POL0.501-0.0720-1.40 
  Lanica, Lukasz 1818 POL1.0010.24204.80 
  Dzhuguryan, Tygran 2243 POL0.001-0.2120-4.20 
  Andrzejewska, Anna 2008 POL0.001-0.5120-10.20 

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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