Individual Calculations December 2019
 Podgorski, Maciej  Total change: 14.20  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. B Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 1560 1737 6.50 8 0.71 20 14.20 
  Marczukiewicz, Slawomir 1455 POL1.0010.16203.20 
  Prazmowski, Wlodzimierz 1523 POL1.0010.23204.60 
  Jaskulski, Jan 1594 POL1.0010.31206.20 
  Jaworski, Jakub 1646 POL0.001-0.6220-12.40 
  Klim, Filip 1634 POL1.0010.36207.20 
  Mazurkiewicz, Wojciech 1557 POL0.501-0.2420-4.80 
  Gierech, Pawel 1652 POL1.0010.38207.60 
  Winogrodzki, Jozef 1415 POL1.0010.13202.60 

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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