Individual Calculations September 2021
 Jagodzinski, Jaromir  Total change: 129.20  Rating chartPersonal card
 Miedzynarodowe Mistrzostwa Pomorza o Puchar Solidarnosci Gdansk POL 2021-07-25
RcRownchangeKK*chgGame
 1554 1275 3.50 8 1.91 40 76.40 
  Marszk, Kazimierz 1675  * POL0.001-0.0840-3.20 
  Jablonski, Hubert 1604 POL0.001-0.1240-4.80 
  Roslen, Tymon 1001 POL1.0010.17406.80 
  Ziolkowski, Marcin 1675  * POL1.0010.924036.80 
  Strykowski, Jakub 1675  * POL0.001-0.0840-3.20 
  Litwinski, Wojciech 1675  * POL0.5010.424016.80 
  Serafin, Jerzy 1492 POL0.5010.284011.20 
  Posnik, Andrzej 1633 POL0.5010.404016.00 
 * 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)
 
 IX Festiwal Szachowy "Bursztynowe Wybrzeze" 2021 - A Mikoszewo POL 2021-08-23
RcRownchangeKK*chgGame
 1413 1333 5.00 9 1.32 40 52.80 
  Piliczewski, Bogusz c1733  * POL0.001-0.0840-3.20 
  Narwojsz, Stanislaw 1078 POL1.0010.19407.60 
  Rosol, Philip 1509 AUT0.001-0.2740-10.80 
  Wojciechowski, Tomasz 1489 POL0.001-0.2940-11.60 
  Muzalewski, Slawomir 1418 POL0.5010.12404.80 
  Kazubski, Kacper 1191 POL1.0010.314012.40 
  Rafalski, Tomasz 1205 POL1.0010.334013.20 
  Stepniak, Stanislaw 1426 POL1.0010.634025.20 
  Jurkiewicz, Joanna 1669 POL0.5010.384015.20 
 * 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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