Individual Calculations December 2019
 Muck, Piotr  Total change: -19.40  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. B Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 1385 1490 4.00 8 -0.97 20 -19.40 
  Klim, Filip 1634 POL0.001-0.3120-6.20 
  Skonieczny, Marcin 1127 POL0.501-0.4020-8.00 
  Markiewicz, Janusz 1142 POL1.0010.11202.20 
  Marczukiewicz, Slawomir 1455 POL1.0010.45209.00 
  Bartodziej, Bartosz 1734 POL0.001-0.2020-4.00 
  Winogrodzki, Jozef 1415 POL0.001-0.6020-12.00 
  Klim, Juliusz 1266 POL0.501-0.2820-5.60 
  Budrewicz, Henryk 1308 POL1.0010.26205.20 

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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