Individual Calculations January 2012
 Drgas, Marlena  Total change: 47.25  Rating chartPersonal card
 Puchar Wroclawia B Wroclaw POL 2011-10-28
RcRownchangeKK*chgGame
 1701 1429 3.50 4 2.76 15 41.40 
  Zito, Riccardo 1715 ITA1.0010.841512.60 
  Rutigliano, Cesare 1717 ITA1.0010.841512.60 
  Koza, Stanislaw 1543 POL1.0010.66159.90 
  Wrobel, Maciej 1829  * POL0.5010.42156.30 
 * 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)
 
 IX Miedzynarodowy Integracyjny Turniej Szachowy w powiecie zywieckim Wegierska Gorka POL 2011-11-23
RcRownchangeKK*chgGame
 1646 1451 2.50 8 0.39 15 5.85 
  Skladzien, Romuald 1851  * POL0.001-0.0815-1.20 
  Prokopczuk, Antoni 1760 POL0.001-0.1415-2.10 
  Gradalski, Bartosz 1600 POL0.001-0.3015-4.50 
  Grobelna, Ewa 1561 POL0.5010.15152.25 
  Szelag, Jozef 1583 POL1.0010.681510.20 
  Szymik, Antoni 1683 POL0.001-0.2115-3.15 
  Jagiello, Adolf 1471 POL0.5010.03150.45 
  Brzostowska, Katarzyna 1655 POL0.5010.26153.90 
 * 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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