Individual Calculations March 2013
 Popiel, Natalia  Total change: 3.45  Rating chartPersonal card
 XII Turniej - Ferie Zimowe 2013 Suwalki POL 2013-01-28
RcRownchangeKK*chgGame
 1535 1313 2.00 7 0.23 15 3.45 
  Lada, Michal 1713  * POL0.001-0.0815-1.20 
  Zielinski, Piotr 1219 POL0.501-0.1315-1.95 
  Barmuta, Bartosz 1525 POL1.0010.771511.55 
  Galaszewski, Patryk 1713  * POL0.001-0.0815-1.20 
  Tylenda, Krzysztof 1518 POL0.001-0.2415-3.60 
  Szylak, Milosz 1389 POL0.5010.10151.50 
  Sobolewski, Dawid 1669 POL0.001-0.1115-1.65 
 * 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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