Individual Calculations May 2014
 Pedrak, Paulina  Total change: 24.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy D-14 Spala POL 2014-04-06
RcRownchangeKK*chgGame
 1561 1367 4.00 9 1.64 15 24.60 
  Cieslak, Wiktoria 1615 POL0.001-0.1915-2.85 
  Gowin, Malgorzata 1458 POL1.0010.62159.30 
  Guzik, Natalia 1498 POL1.0010.681510.20 
  Trybowska, Barbara 1457 POL1.0010.62159.30 
  Karykowska, Anna 1525 POL1.0010.711510.65 
  Antolak, Julia 1767  * POL0.001-0.0815-1.20 
  Socko, Weronika 1518 POL0.001-0.3015-4.50 
  Kalinowska, Karolina 1537 POL0.001-0.2815-4.20 
  Stebel, Agata 1673 POL0.001-0.1415-2.10 
 * 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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