Individual Calculations May 2013
 Szelag, Zuzanna  Total change: 10.50  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy w Sportach Umyslowych - D12 Walbrzych POL 2013-04-11
RcRownchangeKK*chgGame
 1451 1415 4.00 7 0.70 15 10.50 
  Michalska, Aleksandra 1223 POL0.001-0.7515-11.25 
  Bochniarz, Katarzyna 1276 POL1.0010.31154.65 
  Choinska, Debora 1317 POL0.501-0.1315-1.95 
  Kaniowska, Anna 1305 POL1.0010.35155.25 
  Sliwicka, Alicja wf1815  * POL1.0010.921513.80 
  Kaczmarska, Joanna 1642 POL0.001-0.2115-3.15 
  Kucharska, Honorata 1576 POL0.5010.21153.15 
 * 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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