Individual Calculations October 2023
 Sulot, Zdzislaw  Total change: -15.80  Rating chartPersonal card
 Ogolnopolski Turniej Szachowy dla Osob z Niepelnosprawnoscia Szklarska Poreba POL 2023-08-22
RcRownchangeKK*chgGame
 1393 1301 3.00 9 -0.51 20 -10.20 
  Wasylkiewicz, Andrzej 1650 POL0.001-0.1120-2.20 
  Rajtar, Jaroslaw 1523 POL0.001-0.2220-4.40 
  Niedzwiedz, Antoni 1563 POL0.001-0.1820-3.60 
  Korbela, Anna 1091 POL1.0010.23204.60 
  Gorak, Witold 1387 POL1.0010.622012.40 
  Gugula, Czeslaw 1505 POL0.001-0.2420-4.80 
  Racis, Dominika 1361 POL0.001-0.4220-8.40 
  Jakimczuk, Katarzyna 1203 POL1.0010.37207.40 
  Nowak, Malgorzata 1257 POL0.001-0.5620-11.20 

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)
 
 XX JUBILEUSZOWY MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2023-09-19
RcRownchangeKK*chgGame
 1429 1301 2.50 8 -0.28 20 -5.60 
  Szymanski, Jan 1694 POL0.001-0.0820-1.60 
  Chrzanowski, Jerzy 1514 POL0.001-0.2320-4.60 
  Gasik, Jadwiga 1581 POL0.001-0.1620-3.20 
  Jagiello, Adolf 1220 POL1.0010.39207.80 
  Pastuszko, Piotr 1450 POL0.5010.20204.00 
  Urban, Marek 1486 POL0.001-0.2620-5.20 
  Kuberski, Franciszek 1341 POL0.001-0.4420-8.80 
  Szopa, Andrzej 1149 POL1.0010.30206.00 

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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