Individual Calculations May 2013
 Maciak, Gabriela  Total change: -5.70  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy w Sportach Umyslowych - D14 Walbrzych POL 2013-04-11
RcRownchangeKK*chgGame
 1448 1434 4.00 9 -0.38 15 -5.70 
  Kaniewska, Emilia 1677 POL0.001-0.2015-3.00 
  Najuch, Natalia 1312 POL0.001-0.6715-10.05 
  Humin, Julia 1386 POL0.001-0.5715-8.55 
  Rudol, Maria 1488 POL1.0010.58158.70 
  Kruszewska, Justyna 1350 POL0.501-0.1215-1.80 
  Zalewska, Katarzyna 1373 POL1.0010.42156.30 
  Sobczak, Marta 1516 POL0.001-0.3915-5.85 
  Socko, Weronika 1584 POL0.5010.20153.00 
  Klisz, Karolina 1342 POL1.0010.37155.55 

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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