Blitz: Individual Calculations July 2023
 Siekanska, Zuzanna  Total change: -83.60  Rating chartPersonal card
 II Otwarte Mistrzostwa Mazowsza w Szachach Blyskawicznych o Puchar Kolei Mazowieckich Otwock POL 2023-06-03
RcRownchangeKK*chgGame
 1489 1799 5.00 12 -4.33 20 -86.60 
  Chylewski, Patryk m2163 POL0.001-0.1020-2.00 
  Chylewski, Patryk m2163 POL0.001-0.1020-2.00 
  Malicka, Magdalena 1186 POL0.501-0.4820-9.60 
  Malicka, Magdalena 1186 POL0.501-0.4820-9.60 
  Tomyslak, Jakub 1399  * POL0.001-0.9220-18.40 
  Tomyslak, Jakub 1097 POL0.001-0.9920-19.80 
  Dobrowolski, Dominik 1296 POL0.501-0.4620-9.20 
  Dobrowolski, Dominik 1296 POL0.501-0.4620-9.20 
  Bespalov, Yevheniy 1573 FID0.501-0.2920-5.80 
  Bespalov, Yevheniy 1573 FID0.501-0.2920-5.80 
  Kotarski, Grzegorz 1466 POL1.0010.12202.40 
  Kotarski, Grzegorz 1466 POL1.0010.12202.40 
 * 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)
 
 Szachowy Weekend - Turniej Blitz o Puchar Prezesa Spoldzielni Sluzew nad Dolinka Warszawa POL 2023-06-11
RcRownchangeKK*chgGame
 1908 1799 4.00 10 0.15 20 3.00 
  Wiech, Grzegorz 2154 POL0.5010.39207.80 
  Redzisz, Michal f2175 POL0.5010.41208.20 
  Niezhentsev, Kyrylo 2128 UKR0.001-0.1220-2.40 
  Wiatrowski, Blazej 1513 POL1.0010.16203.20 
  Chylewski, Patryk m2163 POL0.001-0.1020-2.00 
  Alvarado, Carlos 2091 PER0.001-0.1520-3.00 
  Orzechowski, Michal 1519 POL1.0010.16203.20 
  Bebnik, Malgorzata 1644 POL1.0010.29205.80 
  Krogulski, Maksymilian 1680 POL0.001-0.6620-13.20 
  Goslawski, Michal 2014 POL0.001-0.2320-4.60 

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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