Individual Calculations February 2013
 Losinska, Aleksandra  Total change: 2.10  Rating chartPersonal card
 XXX OTS Juniorow - Ferie 2013 Bydgoszcz POL 2013-01-14
RcRownchangeKK*chgGame
 1412 1190 1.50 6 0.07 30 2.10 
  Szortyka, Dominik 1541 POL0.5010.393011.70 
  Jozwik, Kacper 1309 POL1.0010.663019.80 
  Dobosz, Kacper 1590  * POL0.001-0.0830-2.40 
  Walczak, Mikolaj 1399 POL0.001-0.2330-6.90 
  Chalas, Dawid 1343 POL0.001-0.3030-9.00 
  Wloch, Mikolaj 1287 POL0.001-0.3730-11.10 
 * 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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