Individual Calculations September 2023
 Smolen, Sebastian  Total change: 13.60  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open B Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 1532 1413 4.00 9 0.68 20 13.60 
  Tyszecki, Aliaksandr 1748 POL0.001-0.1220-2.40 
  Politewicz, Jan 1119 POL1.0010.15203.00 
  Dobrowolski, Kamil 1776 POL0.001-0.1020-2.00 
  Popczynska, Maja 1659 POL0.001-0.1920-3.80 
  Szydziak, Damian 1220 POL1.0010.25205.00 
  Bukowska, Katarzyna 1801 POL0.5010.41208.20 
  Werblinski, Wojciech 1298 POL0.501-0.1620-3.20 
  Lesniak, Szymon 1548 POL0.5010.18203.60 
  Jasniewicz, Rafal 1619 POL0.5010.26205.20 

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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