Rapid: Individual Calculations November 2021
 Szlak, Kacper  Total change: -39.80  Rating chartPersonal card
 1. Otwarty Turniej Grand Prix Torunia Fundacja In Spe 2021-2022 - OPEN A Torun POL 2021-10-09
RcRownchangeKK*chgGame
 1496 1537 4.00 8 -0.38 20 -7.60 
  Zaluski, Jakub 1211 POL1.0010.13202.60 
  Zaluski, Adam 1385 POL1.0010.30206.00 
  Jablonski, Miroslaw 1780 POL0.001-0.2020-4.00 
  Zajac, Robert 1340 POL1.0010.25205.00 
  Moszczynski, Michal 1545 POL0.001-0.4920-9.80 
  Grigorovich, Dmitry 1693 POL0.001-0.2920-5.80 
  Lewandowski, Mateusz 1411 POL1.0010.33206.60 
  Zajac, Szymon 1605 POL0.001-0.4120-8.20 

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)
 
 VII Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2021-10-23
RcRownchangeKK*chgGame
 1515 1537 1.50 6 -1.61 20 -32.20 
  Zychowski, Marek 1779 POL0.001-0.2020-4.00 
  Kucypera, Malgorzata 1791 POL0.001-0.1920-3.80 
  Wrobel, Maciej 1910 POL0.001-0.1020-2.00 
  Grzesik, Stanislaw 1273 POL0.001-0.8220-16.40 
  Dobrowolski, Kamil 1157 POL0.501-0.4120-8.20 
  Czerniak, Krzysztof 1180 POL1.0010.11202.20 

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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