Individual Calculations February 2013
 Harazinska, Magdalena  Total change: 28.20  Rating chartPersonal card
 Mini-Elo (2) Warszawa POL 2013-01-12
RcRownchangeKK*chgGame
 1488 1434 3.50 6 0.94 30 28.20 
  Katanowski, Piotr 1578 POL1.0010.693020.70 
  Bujalski, Mateusz 1300 POL0.501-0.1830-5.40 
  Wisniewski, Jacek 1473 POL1.0010.553016.50 
  Borowski, Marek 1543 POL1.0010.653019.50 
  Wajszczyk, Piotr 1483 POL0.001-0.4330-12.90 
  Kowal, Cezary 1549 POL0.001-0.3430-10.20 

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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