Rapid: Individual Calculations October 2023
 Celinski, Kamil  Total change: -0.80  Rating chartPersonal card
 Szansa Chess Open Rapid 2023 Warszawa POL 2023-09-17
RcRownchangeKK*chgGame
 1744 1890 5.50 9 -0.63 20 -12.60 
  Maciaszek, Piotr 1490  * POL1.0010.08201.60 
  Kowalski, Igor m2315 POL0.001-0.0720-1.40 
  Pozoga, Adam 1519 POL1.0010.10202.00 
  Kosakowski, Jakub m2485 POL0.001-0.0220-0.40 
  Urbaniak, Karol 1621 POL0.501-0.3320-6.60 
  Nowacka, Dorota 1623 POL0.001-0.8220-16.40 
  Gol, Rafal 1369 POL1.0010.03200.60 
  Rutkowski, Krzysztof 1537 POL1.0010.11202.20 
  Penza, Denis 1733 UKR1.0010.29205.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IX Otwarte Mistrzostwa Mazowsza w Szachach Szybkich o Puchar Kolei Mazowieckich Otwock POL 2023-09-23
RcRownchangeKK*chgGame
 1857 1890 5.50 9 0.59 20 11.80 
  Rekas, Pawel 1490  * POL1.0010.08201.60 
  Fraczek, Daniel m2385 POL0.001-0.0420-0.80 
  Madejski, Milosz 1498 POL1.0010.08201.60 
  Buchta, Agnieszka 1680 POL1.0010.23204.60 
  Bogdanov, Ignat 2123 UKR0.5010.29205.80 
  Adamski, Jan m1935 POL0.001-0.4420-8.80 
  Pires, Emanuel Joao Robarts 2041 POR1.0010.702014.00 
  Smetek, Michal 1790 POL0.001-0.6420-12.80 
  Jedynak, January 1768 POL1.0010.33206.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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