Rapid: Individual Calculations January 2023
 Parysek, Lechoslaw  Total change: -54.80  Rating chartPersonal card
 VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy Trzebnica POL 2022-12-03
RcRownchangeKK*chgGame
 1501 1510 1.50 8 -2.74 20 -54.80 
  Kulon, Boguslaw 1966 POL0.001-0.0620-1.20 
  Bialy, Jerzy 1250 POL0.001-0.8220-16.40 
  Bogenryter, Hubert 1684 POL0.001-0.2720-5.40 
  Nowak, Malgorzata 1279 POL1.0010.21204.20 
  Nguyen Doan, Quoc Anh 1318 POL0.001-0.7520-15.00 
  Krupa, Krzysztof c1796 POL0.001-0.1620-3.20 
  Lichwa, Przemyslaw 1436 POL0.001-0.6020-12.00 
  Szeszycki, Andrzej 1279 POL0.501-0.2920-5.80 

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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