Blitz: Individual Calculations September 2020
 Stachowiak, Bruno  Total change: 15.00  Rating chartPersonal card
 56. Festiwal Szachowy im. Akiby Rubinsteina - blitz Polanica-Zdroj POL 2020-08-22
RcRownchangeKK*chgGame
 1173 1224 4.50 8 -0.06 20 -1.20 
  Semeradt, Michalina 1127 POL0.001-0.6320-12.60 
  Miklosz, Malgorzata 1061 POL1.0010.28205.60 
  Kordek, Eryk 1150 POL1.0010.40208.00 
  Jaroszuk, Kacper 1056 POL1.0010.28205.60 
  Komendecki, Grzegorz 1154 POL0.501-0.1020-2.00 
  Oglaza, Dawid 1126 POL1.0010.37207.40 
  Bukala, Weronika 1251 POL0.001-0.4620-9.20 
  Nawalaniec, Adam 1462 POL0.001-0.2020-4.00 

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)
 
 56. Festiwal Szachowy im. Akiby Rubinsteina - blitz wieczorny Polanica-Zdroj POL 2020-08-22
RcRownchangeKK*chgGame
 1472 1224 2.50 8 0.81 20 16.20 
  Lewandowski, Wiktor 1643 POL0.001-0.0720-1.40 
  Urbaniak, Karol 1471 POL0.001-0.1920-3.80 
  Walentynowicz, Marcin 1452 POL1.0010.792015.80 
  Werner, Kacper 1408 POL0.001-0.2620-5.20 
  Halhoul, Adam 1372 POL0.001-0.3020-6.00 
  Wolska, Marta 1690 POL1.0010.952019.00 
  Zakrzewicz, Kacper 1391 POL0.001-0.2820-5.60 
  Garwacki, Kornel 1347 POL0.5010.17203.40 

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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