Individual Calculations September 2021
 Konieczny, Marek  Total change: 95.20  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia - Grupa C Ustron POL 2021-08-13
RcRownchangeKK*chgGame
 1444 1233 4.00 7 2.38 40 95.20 
  Miler, Franciszek 1451 POL0.001-0.2240-8.80 
  Niesyt, Michal 1445 POL0.5010.274010.80 
  Nieckarz, Maja 1430 POL1.0010.754030.00 
  Czerwinska, Oliwia 1437 POL0.5010.264010.40 
  Werner, Kacper 1427 POL1.0010.754030.00 
  Trochimczuk, Szymon 1493 POL0.001-0.1840-7.20 
  Suminski, Bogdan 1422 POL1.0010.754030.00 

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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