Individual Calculations December 2019
 Mazurkiewicz, Wojciech  Total change: 2.20  Rating chartPersonal card
 68. Mistrzostwa Warszawy w szachach standardowych - gr. B Warszawa POL 2019-11-12
RcRownchangeKK*chgGame
 1505 1557 4.50 8 0.11 20 2.20 
  Jedras, Maciej 1158 POL0.501-0.4220-8.40 
  Jaroszuk, Marcin 1545 POL1.0010.48209.60 
  Gierech, Pawel 1652 POL0.001-0.3720-7.40 
  Rudko, Michal 1253 POL1.0010.14202.80 
  Klim, Filip 1634 POL0.5010.11202.20 
  Podgorski, Maciej 1737 POL0.5010.24204.80 
  Winogrodzki, Jozef 1415 POL1.0010.31206.20 
  Jaworski, Jakub 1646 POL0.001-0.3820-7.60 

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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