Individual Calculations December 2018
 Szydlowski, Wiktor  Total change: -31.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych'2018 Wagrowiec POL 2018-11-08
RcRownchangeKK*chgGame
 1796 1724 2.00 5 0.00 20 0.00 
  Stolarczyk, Anna wc1947 POL0.5010.28205.60 
  Skiera, Edward 1442 POL1.0010.16203.20 
  Wolanski, Michal 1876 POL0.5010.20204.00 
  Traczyk, Tadeusz 1811 POL0.001-0.3820-7.60 
  Wojcieszyn, Zdzislaw 1904 POL0.001-0.2620-5.20 

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)
 
 XVI MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM Milowka POL 2018-11-20
RcRownchangeKK*chgGame
 1552 1724 4.00 8 -1.55 20 -31.00 
  Luka, Maksym 1324  * POL1.0010.08201.60 
  Sowa, Wiktoria 1976 POL0.001-0.1920-3.80 
  Kulik, Waldemar 1495 POL0.001-0.7920-15.80 
  Krawiec, Stanislaw 1413 POL1.0010.14202.80 
  Zurawicki, Jakub 1494 POL0.001-0.7920-15.80 
  Zatylny, Jan 1484 POL1.0010.20204.00 
  Rozkowicz, Czeslaw 1367 POL1.0010.11202.20 
  Bobrowski, Piotr 1863 POL0.001-0.3120-6.20 
 * 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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