Individual Calculations August 2021
 Wieczorek, Maja  Total change: -13.60  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2021 - Dziewczeta do lat 12 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1200 1317 5.50 9 -0.34 40 -13.60 
  Pajer, Irena 1076 POL1.0010.20408.00 
  Oleksiuk, Anna 1149 POL1.0010.284011.20 
  Natoli, Alessia 1621 POL0.001-0.1440-5.60 
  Drozd, Gabriela 1018 POL0.501-0.3540-14.00 
  Chmielek, Kamelia 1134 POL1.0010.264010.40 
  Dzierzgowska, Jagoda 1110 POL0.501-0.2740-10.80 
  Kicinska, Anna 1134 POL0.501-0.2440-9.60 
  Strzoda, Natalia 1083 POL1.0010.21408.40 
  Gaszka, Zuzanna 1471 POL0.001-0.2940-11.60 

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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