Individual Calculations October 2021
 Jurkiewicz, Kazimierz  Total change: -40.20  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy "Fianchetto" Jastrzebia Gora POL 2021-08-27
RcRownchangeKK*chgGame
 1494 1174 0.00 6 -0.83 20 -16.60 
  Najdzionek, Boleslaw 1574  * POL0.001-0.0820-1.60 
  Mazurkiewicz, Wojciech 1430 POL0.001-0.1920-3.80 
  Kubin, Aleksander 1574  * POL0.001-0.0820-1.60 
  Olkuski, Tadeusz 1470 POL0.001-0.1520-3.00 
  Debowski, Stanislaw 1520 POL0.001-0.1120-2.20 
  Rembecki, Robert 1394 POL0.001-0.2220-4.40 
 * 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)
 
 XVIII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2021-09-21
RcRownchangeKK*chgGame
 1371 1174 0.50 6 -1.18 20 -23.60 
  Srodzinski, Jerzy 1574  * POL0.5010.42208.40 
  Wesolowska, Hanna wf1574  * POL0.001-0.0820-1.60 
  Prokopczuk, Antoni 1413 POL0.001-0.2020-4.00 
  Kopij, Jozef 1177 POL0.001-0.5020-10.00 
  Stasica, Pawel 1122 POL0.001-0.5720-11.40 
  Sulot, Zdzislaw 1363 POL0.001-0.2520-5.00 
 * 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)
 

 

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