Rapid: Individual Calculations April 2022
 Kucharski, Tadeusz  Total change: 32.20  Rating chartPersonal card
 4 Pory Roku - Zima z Szachami 2022 Szczecin POL 2022-03-12
RcRownchangeKK*chgGame
 1556 1470 3.50 7 0.76 20 15.20 
  Matul, Sebastian 1788 POL1.0010.872017.40 
  Kowalczyk, Michal 1612 POL0.5010.19203.80 
  Kossowski, Pawel 1565 POL0.001-0.3720-7.40 
  Andrzejczak, Mariusz 1488 POL1.0010.532010.60 
  Brauckhoff, Mateusz 1385 POL0.501-0.1220-2.40 
  Bienko, Jagoda 1527 POL0.5010.08201.60 
  Bury, Milosz 1527 POL0.001-0.4220-8.40 

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)
 
 OTWARTE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2022 Bierzwnik POL 2022-03-27
RcRownchangeKK*chgGame
 1563 1470 4.00 8 0.85 20 17.00 
  Majdanski, Maksymilian 1802 POL0.5010.38207.60 
  Guzek, Cyprian 1458 POL1.0010.48209.60 
  Pulka, Bartosz 1850 POL0.001-0.0920-1.80 
  Hury, Tymoteusz 1728 POL0.5010.32206.40 
  Zareba, Piotr 1605 POL0.001-0.3220-6.40 
  Pawlicz, Dariusz 1588 POL0.5010.16203.20 
  Sobczak, Adrian 1284 POL0.501-0.2420-4.80 
  Wojda, Andrzej 1191 POL1.0010.16203.20 

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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