Individual Calculations December 2019
 Sloniewska, Alicja  Total change: -10.00  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. B Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 1369 1592 5.00 7 -0.25 40 -10.00 
  Rudko, Michal 1253 POL1.0010.12404.80 
  Jaworski, Jakub 1646 POL0.001-0.4240-16.80 
  Klim, Juliusz 1266 POL0.501-0.3740-14.80 
  Jedras, Maciej 1192  * POL1.0010.08403.20 
  Lapies, Lukasz 1593 POL1.0010.504020.00 
  Nawalaniec, Adam 1360 POL0.501-0.2940-11.60 
  Krakowski, Romuald 1274 POL1.0010.13405.20 
 * 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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