Individual Calculations September 2011
 Wiatr, Maria  Total change: 38.40  Rating chartPersonal card
 DMP - II Liga juniorow Darlowek POL 2011-06-24
RcRownchangeKK*chgGame
 1641 1577 6.00 10 1.81 15 27.15 
  Jedrocha, Katarzyna 1535 POL1.0010.44156.60 
  Ostrowska, Weronika 1444 POL0.501-0.1815-2.70 
  Kopica, Paulina 1659 POL0.001-0.3915-5.85 
  Wasik, Justyna 1431 POL1.0010.30154.50 
  Bialowas, Inga 1591 POL0.5010.02150.30 
  Zadlo, Anna 1857 POL0.001-0.1615-2.40 
  Jacek, Roksana 1762 POL0.001-0.2615-3.90 
  Szurek, Dagmara 1695 POL1.0010.66159.90 
  Sowa, Martyna 1720 POL1.0010.691510.35 
  Wieczorek, Aleksandra 1717 POL1.0010.691510.35 

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)
 
 VII Miedzynarodowy Turniej Szachowy Pszczyna 2011 - grupa A Pszczyna POL 2011-07-12
RcRownchangeKK*chgGame
 1815 1611 2.00 5 0.75 15 11.25 
  Koziol, Kamil 1773 POL0.001-0.2915-4.35 
  Olszewski, Jerzy 1885 POL1.0010.831512.45 
  Kalmuk, Krzysztof 1771 POL0.001-0.2915-4.35 
  Karweta, Jan 1948 POL0.001-0.1215-1.80 
  Szymik, Antoni 1697 POL1.0010.62159.30 

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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