Individual Calculations March 2010
 Czernicki, Bogdan  Total change: -12.15  Rating chartPersonal card
 XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B Krakow POL 2009-12-27
RcRownchangeKK*chgGame
 1774 1958 2.50 5 -1.18 15 -17.70 
  Rykala, Monika 1681 POL1.0010.17152.55 
  Jablonska, Sabina 1800 POL0.001-0.7115-10.65 
  Ocwieja, Piotr 1798 POL1.0010.29154.35 
  Rojek, Stanislaw 1823 POL0.501-0.1815-2.70 
  Kiolbasa, Damian 1766 POL0.001-0.7515-11.25 

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)
 
 Mistrzostwa Brzozowa Brzozow POL 2010-02-17
RcRownchangeKK*chgGame
 1794 1958 6.50 9 0.37 15 5.55 
  Wasik, Justyna 1558  * POL1.0010.08151.20 
  Gladysz, Jakub 1640 POL0.501-0.3715-5.55 
  Drabek, Jan 1680 POL1.0010.17152.55 
  Gwozdzik, Zbigniew 1934 POL1.0010.47157.05 
  Kopczyk, Daniel 2154 POL0.001-0.2515-3.75 
  Wladyka, Angelika 1647 POL1.0010.14152.10 
  Sztwiertnia, Krzysztof 2085 POL0.5010.17152.55 
  Jaskolka, Tomasz 1863 POL0.501-0.1315-1.95 
  Gierulski, Kamil 1582 POL1.0010.09151.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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