Individual Calculations August 2022
 Natoli, Alessia  Total change: -39.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2022 Lublin POL 2022-06-25
RcRownchangeKK*chgGame
 1514 1809 7.00 8 0.62 28 17.36 
  Szczotka, Klara 1765 POL0.001-0.5628-15.68 
  Smietanska, Wiktoria c1868 POL1.0010.582816.24 
  Bandyk, Joanna 1427 POL1.0010.09282.52 
  Gaszka, Zuzanna 1555 POL1.0010.19285.32 
  Jaros, Emilia 1401 POL1.0010.08282.24 
  Polakiewicz, Blanka 1172 POL1.0010.01280.28 
  Dabrowska, Ewa 1409  * POL1.0010.08282.24 
  Ziobrowska, Maja 1512 POL1.0010.15284.20 
 * 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)
 
 Final Centralny 64 Ogolnopolski Masowy Turniej Szachowy LZS o "Zlota Wieze 2022" Opinogora POL 2022-07-12
RcRownchangeKK*chgGame
 1689 1809 5.50 8 0.32 28 8.96 
  Polak, Sylwia 1573 POL1.0010.20285.60 
  Uliasz, Katarzyna 1564 POL1.0010.20285.60 
  Trusz, Julia 1706 POL1.0010.362810.08 
  Szczotka, Klara 1759 POL0.001-0.5728-15.96 
  Pawicka, Magdalena 1780 POL0.501-0.0428-1.12 
  Sosnowska, Elzbieta wf1726 POL0.501-0.1128-3.08 
  Starosta, Martyna wc1918 POL0.5010.15284.20 
  Bienko, Jagoda 1485 POL1.0010.13283.64 

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)
 
 Warsaw Chess Open 2022 - B Warszawa POL 2022-07-18
RcRownchangeKK*chgGame
 1447 1809 5.50 9 -2.34 28 -65.52 
  Mazus, Jakub 1240 POL0.001-0.9828-27.44 
  Krenz, Rafal 1409  * POL1.0010.08282.24 
  Borys, Marek 1314 POL1.0010.04281.12 
  Giemza, Julia 1518 POL1.0010.15284.20 
  Wieckowski, Michal 1669 POL0.501-0.1928-5.32 
  Shved, Dmytro 1579 UKR0.001-0.7928-22.12 
  Przybylski, Marek 1239 POL1.0010.02280.56 
  Gaszka, Zuzanna 1555 POL1.0010.19285.32 
  Seklecki, Jakub 1501 POL0.001-0.8628-24.08 
 * 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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