Individual Calculations January 2009
 Ostrowska, Dominika  Total change: 2.25  Rating chartPersonal card
 Eliminacje Miêdzywojewódzkie do Mistrzostw Polski Juniorek d-15 Lublin POL 2008-09-16
RcRownchangeKK*chgGame
 1616 1846 7.00 10 -0.76 15 -11.40 
  Major, Katarzyna 1768 POL0.001-0.6115-9.15 
  Sieliwonik, Katarzyna 1676 POL1.0010.28154.20 
  Sliwinska, Dorota 1534 POL1.0010.14152.10 
  Dubrawska, Greta 1568 POL1.0010.17152.55 
  Dabrowska, Paula 1533 POL1.0010.14152.10 
  Major, Katarzyna 1768 POL0.001-0.6115-9.15 
  Sieliwonik, Katarzyna 1676 POL0.501-0.2215-3.30 
  Sliwinska, Dorota 1534 POL1.0010.14152.10 
  Dubrawska, Greta 1568 POL0.501-0.3315-4.95 
  Dabrowska, Paula 1533 POL1.0010.14152.10 

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)
 
 OPEN CK Pressburg Piestany SVK 2008-11-13
RcRownchangeKK*chgGame
 1939 1882 3.50 6 0.91 15 13.65 
  Borkovec, Milan 2232 CZE0.001-0.1115-1.65 
  Jadud, Oto 1974 SVK0.5010.13151.95 
  Tomcik, Leon 1696 SVK1.0010.26153.90 
  Seiner, Frantisek 1661 CZE1.0010.22153.30 
  Svonavec, Stefan 2034 SVK0.5010.20153.00 
  Kovac, Andrej 2038 SVK0.5010.21153.15 

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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