Individual Calculations May 2013
 Guzik, Natalia  Total change: 61.50  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy w Sportach Umyslowych - D12 Walbrzych POL 2013-04-11
RcRownchangeKK*chgGame
 1396 1389 5.50 7 2.05 30 61.50 
  Borsuk, Aleksandra 1234 POL1.0010.29308.70 
  Krzywnicka, Maria 1320 POL0.001-0.6030-18.00 
  Raczykowska, Paulina 1127 POL1.0010.18305.40 
  Kalinowska, Zuzanna 1316 POL1.0010.403012.00 
  Cebula, Alicja 1616 POL0.5010.29308.70 
  Dwilewicz, Agata 1519 POL1.0010.683020.40 
  Kaczmarska, Joanna 1642 POL1.0010.813024.30 

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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