Individual Calculations August 2021
 Ziehm, Robert  Total change: 56.20  Rating chartPersonal card
 XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C Lazy POL 2021-06-27
RcRownchangeKK*chgGame
 1599 1403 3.00 8 0.70 20 14.00 
  Mazalon, Mariusz 1803  * POL0.001-0.0820-1.60 
  Wrzos, Waldemar 1647 POL0.5010.30206.00 
  Betkowski, Andrzej 1803  * POL0.001-0.0820-1.60 
  Zdziarski, Waldemar 1339 POL1.0010.41208.20 
  Gromczak, Dariusz 1803  * POL0.001-0.0820-1.60 
  Kulik, Waldemar 1370 POL0.001-0.5520-11.00 
  Marszalek, Jakub 1381 POL1.0010.47209.40 
  Wasik, Jozef 1649 POL0.5010.31206.20 
 * 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)
 
 63 Ogolnopolski Masowy Turniej Szachowy LZS o Zlota Wieze - Final Centralny Uniejow POL 2021-07-13
RcRownchangeKK*chgGame
 1695 1403 3.50 8 2.11 20 42.20 
  Klimek, Marcin 1760 POL0.001-0.1120-2.20 
  Wesolowski, Tadeusz 1699 POL0.5010.35207.00 
  Olszewski, Pawel 1803  * POL0.5010.42208.40 
  Stefanski, Adam 1436 POL1.0010.552011.00 
  Orlowski, Pawel 1581 POL0.5010.23204.60 
  Kujawski, Zygmunt 1677 POL1.0010.832016.60 
  Kindler, Karolina 1803  * POL0.001-0.0820-1.60 
  Szpar, Milosz f1803  * POL0.001-0.0820-1.60 
 * 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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