Individual Calculations December 2018
 Orlowska, Patrycja  Total change: 9.20  Rating chartPersonal card
 DMP - IV Liga Szachowa Seniorow PK 2018 - grupa B woj. podkarpackie POL 2018-10-14
RcRownchangeKK*chgGame
 1354 1401 3.00 5 0.23 40 9.20 
  Winter, Anna 1491 POL1.0010.624024.80 
  Hals, Emilia 1233 POL0.501-0.2240-8.80 
  Jurkiewicz, Zuzanna 1476 POL0.5010.10404.00 
  Wojtas, Emilia 1136 POL1.0010.18407.20 
  Giefert, Sara 1435 POL0.001-0.4540-18.00 

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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