Individual Calculations December 2016
 Siekanska, Maria  Total change: 5.60  Rating chartPersonal card
 II IGRZYSKA SZKOLNE - Open A Drzonkow POL 2016-10-25
RcRownchangeKK*chgGame
 1336 1170 2.00 6 0.14 40 5.60 
  Rogala, Milosz 1570  * POL0.001-0.0840-3.20 
  Tadych, Szymon 1316 POL0.001-0.3040-12.00 
  Wozniak, Paulina 1059 POL1.0010.354014.00 
  Jarosz, Szymon 1334 POL0.001-0.2840-11.20 
  Maslewska, Anna 1208 POL1.0010.554022.00 
  Gorkiewicz, Mateusz 1529 POL0.001-0.1040-4.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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