Blitz: Individual Calculations October 2023
 Kucharska, Honorata  Total change: 13.00  Rating chartPersonal card
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 2037 2012 3.50 8 -0.22 20 -4.40 
  Psyk, Radoslaw 2371 POL0.001-0.1020-2.00 
  Kokoszczynski, Jan f2211 POL0.001-0.2420-4.80 
  Warchol, Kamil f2043 POL0.5010.04200.80 
  Obrochta, Lena 1683 POL1.0010.12202.40 
  Kokot, Tomasz 1610 POL1.0010.08201.60 
  Marszalek, Jakub 1612  * POL1.0010.08201.60 
  Gumularz, Szymon g2432 POL0.001-0.0720-1.40 
  Piesik, Piotr m2335 CZE0.001-0.1320-2.60 
 * 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)
 
 PGNiG Termika Druzynowy Puchar Polski w Szachach Blyskawicznych - drabinka Katowice POL 2023-09-08
RcRownchangeKK*chgGame
 2541 2012 0.00 2 -0.06 20 -1.20 
  Klekowski, Maciej g2541 POL0.001-0.0320-0.60 
  Klekowski, Maciej g2541 POL0.001-0.0320-0.60 

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)
 
 Szansa Chess Open Blitz 2023 Warszawa POL 2023-09-16
RcRownchangeKK*chgGame
 1949 2012 8.00 13 0.93 20 18.60 
  Rutkowski, Krzysztof 1612  * POL1.0010.08201.60 
  Nasuta, Grzegorz g2464 POL0.001-0.0620-1.20 
  Mirowska, Oliwia 1666 POL1.0010.11202.20 
  Psyk, Wlodzimierz 1441 POL1.0010.02200.40 
  Czernek, Tymon f2223 POL1.0010.772015.40 
  Socko, Monika gwg2296 POL0.001-0.1620-3.20 
  Skawinski, Arkadiusz f2218 POL0.001-0.2420-4.80 
  Strzalkowski, Damian 1627 POL0.001-0.9120-18.20 
  Fudala, Dominik 1711 POL1.0010.15203.00 
  Prokopiuk, Jakub 1584 POL1.0010.07201.40 
  Niezhentsev, Kyrylo 2138 POL1.0010.672013.40 
  Karwowski, Kacper c2261 POL0.001-0.1920-3.80 
  Mulawa, Cyprian c2099 POL1.0010.622012.40 
 * 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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