Individual Calculations February 2019
 Kieca, Aleksandra  Total change: 77.20  Rating chartPersonal card
 Szkolne Indywidualne Mistrzostwa Polski - dziewczeta do lat 15 Pokrzywna POL 2019-01-06
RcRownchangeKK*chgGame
 1381 1452 6.00 7 1.93 40 77.20 
  Jedrzejko, Martyna 1528 POL1.0010.604024.00 
  Kroliczek, Gabriela 1654 POL1.0010.764030.40 
  Kokoszka, Alicja 1184 POL1.0010.17406.80 
  Dumin, Monika 1124 POL1.0010.13405.20 
  Lukasik, Zuzanna 1536 POL1.0010.624024.80 
  Lochina, Justyna 1269 POL0.501-0.2440-9.60 
  Sokol, Maria 1374 POL0.501-0.1140-4.40 

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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