Individual Calculations July 2011
 Sanetra, Szymon  Total change: -17.55  Rating chartPersonal card
 Miedzynarodowe Szachowe Mistrzostwa Malopolski Seniorow i Juniorow, Grupa A Krakow POL 2011-05-01
RcRownchangeKK*chgGame
 2108 2028 2.00 8 -1.17 15 -17.55 
  Kaim, Piotr 2285 POL0.001-0.1815-2.70 
  Jakubiec, Edyta wm2206 POL1.0010.731510.95 
  Lach, Piotr 2176 POL0.001-0.3015-4.50 
  Watorek, Marcin 2104 POL0.001-0.4015-6.00 
  Zadlo, Tomasz 2077 POL0.001-0.4315-6.45 
  Wierzbicka, Wiktoria 2026 POL0.5010.00150.00 
  Goslawski, Michal 2033 POL0.001-0.4915-7.35 
  Blasiak, Miroslaw 1957 POL0.501-0.1015-1.50 

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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