Rapid: Individual Calculations April 2023
 Gibala, Adam  Total change: 62.80  Rating chartPersonal card
 IX Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2023-03-18
RcRownchangeKK*chgGame
 1761 1703 5.50 8 2.19 40 87.60 
  Chromicz, Andrzej 1303  * POL1.0010.08403.20 
  Ratajek, Krzysztof 1491 POL1.0010.23409.20 
  Darowicki, Mariusz 1899 POL1.0010.754030.00 
  Malecki, Eugeniusz 1854 POL1.0010.704028.00 
  Skrzypczynski, Kacper 1905 POL0.001-0.2440-9.60 
  Kucypera, Malgorzata 1916 POL0.001-0.2340-9.20 
  Kulon, Boguslaw 1950 POL0.5010.314012.40 
  Paziak, Patryk 1766 POL1.0010.594023.60 
 * 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)
 
 Otwarte Mistrzostwa Dolnego Slaska w Szachach Szybkich Scinawka Srednia POL 2023-03-25
RcRownchangeKK*chgGame
 1427 1703 6.50 9 -0.62 40 -24.80 
  Jasinski, Dawid 1303  * POL1.0010.08403.20 
  Zajadlak, Milosz 1309 POL0.001-0.9240-36.80 
  Popczynska, Michalina 1259 POL1.0010.06402.40 
  Kawulski-Chodkiewicz, Alexander 1457 POL0.001-0.8140-32.40 
  Owczarek, Hanna 1240 POL1.0010.05402.00 
  Rzadkowska, Kaja 1434 POL1.0010.17406.80 
  Rzadkowska, Lila 1309 POL1.0010.08403.20 
  Ugorek, Kacper 1821 POL0.5010.16406.40 
  Soliwoda, Zygmunt 1710 POL1.0010.514020.40 
 * 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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