Rapid: Individual Calculations June 2023
 Obrycki, Tomasz  Total change: 65.20  Rating chartPersonal card
 Galeria Jurowiecka Bialystok 2023 - turniej 2 Bialystok POL 2023-05-27
RcRownchangeKK*chgGame
 1642 1711 6.00 9 0.83 40 33.20 
  Wnorowski, Lukasz 1311  * POL1.0010.08403.20 
  Boguszewski, Kacper 1281 POL1.0010.07402.80 
  Bancarewicz, Aleks 1938 POL0.001-0.2140-8.40 
  Etel, Szymon 1376 POL1.0010.12404.80 
  Kostyra, Stanislaw m1907 POL0.001-0.2540-10.00 
  Switala, Karina 1237 POL1.0010.05402.00 
  Cybulski, Wojciech 1406 POL1.0010.14405.60 
  Klimaszewski, Dariusz c2012 POL1.0010.854034.00 
  Karolczuk, Iwo f2308 POL0.001-0.0240-0.80 
 * 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)
 
 Turniej Mistrzow XXVIII edycji Bialostockiej Ligi Szkolnej - Chlopcy do lat 13 Bialystok POL 2023-05-28
RcRownchangeKK*chgGame
 1416 1711 5.00 5 0.80 40 32.00 
  Perkowski, Dawid 1311  * POL1.0010.08403.20 
  Dunda, Szymon 1458 POL1.0010.19407.60 
  Peksa, Piotr 1336 POL1.0010.09403.60 
  Chomicki, Kornel 1538 POL1.0010.274010.80 
  Sienicki, Oliwier 1437 POL1.0010.17406.80 
 * 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)
 

 

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