Individual Calculations February 2017
 Slusarczyk, Milena  Total change: -5.20  Rating chartPersonal card
 Szkolne Indywidualne Mistrzostwa Polski w Szachach D-13 Poronin POL 2017-01-09
RcRownchangeKK*chgGame
 1281 1437 6.00 9 -0.13 40 -5.20 
  Reszka, Zofia 1228 POL1.0010.23409.20 
  Bugaj, Hanna 1342 POL0.001-0.6340-25.20 
  Kroliczek, Gabriela 1567 POL0.5010.18407.20 
  Mucha, Marta 1432 POL0.501-0.0140-0.40 
  Lukasik, Zuzanna 1340 POL0.001-0.6340-25.20 
  Pieczewska, Gabriela 1082 POL1.0010.11404.40 
  Zajac, Patrycja 1086 POL1.0010.11404.40 
  Straczek, Wiktoria 1094 POL1.0010.12404.80 
  Jedrzejko, Martyna 1357 POL1.0010.394015.60 

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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