Individual Calculations January 2012
 Mackowiak, Marek  Total change: -3.00  Rating chartPersonal card
 IX Miedzynarodowy Integracyjny Turniej Szachowy w powiecie zywieckim Wegierska Gorka POL 2011-11-23
RcRownchangeKK*chgGame
 2032 2198 6.00 9 -0.20 15 -3.00 
  Szneider, Kazimierz 1826 POL1.0010.10151.50 
  Zarow, Zdzislaw 1950 POL0.501-0.3115-4.65 
  Niecko, Stanislaw 1857 POL1.0010.12151.80 
  Leszner, Liliana wm2080 POL1.0010.34155.10 
  Galicki, Ryszard 1999 POL1.0010.24153.60 
  Jaworski, Miroslaw m2320 POL0.001-0.3315-4.95 
  Pociejowski, Marek 1842 POL1.0010.11151.65 
  Wojcieszyn, Jacenty f2240 POL0.001-0.4415-6.60 
  Seifert, Henryk f2176 POL0.501-0.0315-0.45 

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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