Blitz: Individual Calculations September 2023
 Kozlowski, Tomasz  Total change: -112.60  Rating chartPersonal card
 Poznan Blitz Chess Poznan POL 2023-07-30
RcRownchangeKK*chgGame
 1502 1806 5.00 10 -3.07 20 -61.40 
  Jordeczka, Leon 1406  * POL1.0010.08201.60 
  Skrzypinski, Jan 2058 POL0.001-0.1920-3.80 
  Szeszycki, Jan 1315 POL0.001-0.9620-19.20 
  Sivickis, Kornelia 1439 POL0.001-0.9020-18.00 
  Samol, Julia 1342 POL1.0010.05201.00 
  Wojciechowski, Szymon 1409 POL0.001-0.9220-18.40 
  Broszkiewicz, Stanislaw 1286 POL1.0010.03200.60 
  Polanski, Michal 1416 POL1.0010.09201.80 
  Tadych, Szymon 1612 POL1.0010.25205.00 
  Kabzinski, Jan 1734 POL0.001-0.6020-12.00 
 * 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 Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1548 1806 6.00 11 -2.56 20 -51.20 
  Falendysh, Oleksandr 1285 UKR1.0010.03200.60 
  Skrzypczak, Wiktor 1508 POL1.0010.15203.00 
  Janaszak, Dawid f2207 POL0.001-0.0820-1.60 
  Truchel, Tomasz 1647 POL0.001-0.7120-14.20 
  Chepurnyi, Oleksandr 1381 UKR1.0010.07201.40 
  Szafranski, Maciej 1654 POL0.501-0.2020-4.00 
  Wolnowski, Jakub 1606 POL0.001-0.7620-15.20 
  Wojciechowski, Szymon 1409 POL1.0010.08201.60 
  Gozdzicki, Maciej 1592 POL0.001-0.7720-15.40 
  Shakhnovich, Uladzislau 1337 FID1.0010.05201.00 
  Nowak, Feliks 1406  * POL0.501-0.4220-8.40 
 * 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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