Individual Calculations June 2019
 Lach, Tomasz  Total change: 38.40  Rating chartPersonal card
 DMP - III Liga Szachowa Seniorow PK 2019 Lubenia POL 2019-04-26
RcRownchangeKK*chgGame
 1915 1776 5.00 9 1.92 20 38.40 
  Wozniak, Maciej 2033 POL0.001-0.1820-3.60 
  Balandynowicz, Wojciech 2063 POL0.5010.34206.80 
  Szpar, Milosz f2176  * POL0.001-0.0820-1.60 
  Mucha, Konrad 1692 POL1.0010.38207.60 
  Baniak, Lukasz 1919 POL0.5010.19203.80 
  Polok, Rafal 2078 POL0.5010.35207.00 
  Wojciechowski, Beniamin 1850 POL1.0010.602012.00 
  Walczak, Konrad 1719 POL0.501-0.0820-1.60 
  Zgoda, Damian 1706 POL1.0010.40208.00 
 * 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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