Individual Calculations December 2017
 Ulrych, Wojciech  Total change: 12.80  Rating chartPersonal card
 XV MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM Milowka POL 2017-11-21
RcRownchangeKK*chgGame
 1820 1943 6.50 9 0.64 20 12.80 
  Sawicki, Jerzy 1595 POL1.0010.11202.20 
  Solek, Zenon 1739 POL0.501-0.2620-5.20 
  Gruca, Zdzislaw 1737 POL1.0010.24204.80 
  Dzienisiuk, Janusz 1711 POL1.0010.21204.20 
  Wielosz, Jaroslaw 2030 POL0.001-0.3820-7.60 
  Klaptocz, Marcin 1766 POL1.0010.27205.40 
  Pociejowski, Marek 1869 POL1.0010.40208.00 
  Szopka, Dariusz 2163 POL0.001-0.2220-4.40 
  Plotecki, Jan 1768 POL1.0010.27205.40 

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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