Rapid: Individual Calculations January 2023
 Demski, Michal  Total change: 86.31  Rating chartPersonal card
 VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy Trzebnica POL 2022-12-03
RcRownchangeKK*chgGame
 1792 1906 6.00 9 0.27 21 5.67 
  Ratajek, Krzysztof 1508 POL1.0010.08211.68 
  Pietraszko, Jakub 1645 POL0.501-0.3221-6.72 
  Zareba, Radoslaw 1957 POL1.0010.572111.97 
  Madajczak, Piotr 1893 POL0.501-0.0221-0.42 
  Stachowiak, Kamil m2339 POL0.001-0.0621-1.26 
  Helaszek, Edward 1746 POL1.0010.29216.09 
  Ugorek, Kacper 1880 POL0.001-0.5421-11.34 
  Chwastyniak, Jakub 1506  * POL1.0010.08211.68 
  Klisowski, Bartosz 1658 POL1.0010.19213.99 
 * 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)
 
 Grand Prix Polonii 44 Wroclaw POL 2022-12-09
RcRownchangeKK*chgGame
 1821 1906 5.00 7 0.83 21 17.43 
  Mittelstaedt, Jakub 1342 POL1.0010.02210.42 
  Karhanian, Artur 1506  * POL1.0010.08211.68 
  Razin, Vadim 2323 UKR1.0010.932119.53 
  Helaszek, Edward 1746 POL0.501-0.2121-4.41 
  Grossmann, Ryszard f1799 POL1.0010.35217.35 
  Gureke, Zuheyir Mert 1689 TUR0.501-0.2821-5.88 
  Stachowiak, Kamil m2339 POL0.001-0.0621-1.26 
 * 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)
 
 Turniej Talentow 2022 - Turniej Kwalifikacyjny OPEN Bydgoszcz POL 2022-12-17
RcRownchangeKK*chgGame
 2013 1906 6.00 9 2.68 21 56.28 
  Binger, Damian 1506  * POL1.0010.08211.68 
  Luberanski, Jakub f2236 POL1.0010.882118.48 
  Lewicki, Miroslaw m2239 POL0.001-0.1221-2.52 
  Turski, Bartlomiej f2277 POL0.5010.40218.40 
  Sieciechowicz, Marcin m2305 POL0.001-0.0821-1.68 
  Smagalski, Slawomir 1831 POL1.0010.40218.40 
  Rozek, Michal 1458 POL1.0010.06211.26 
  Kokoszczynski, Jan f2222 POL1.0010.872118.27 
  Skomial, Mateusz 2045 POL0.5010.19213.99 
 * 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)
 
 Grand Prix Polonii 46 Wroclaw POL 2022-12-23
RcRownchangeKK*chgGame
 1682 1906 5.50 7 0.33 21 6.93 
  Gawlik, Pawel 1505 POL1.0010.08211.68 
  Wilk, Aleksander 1648 POL1.0010.18213.78 
  Grossmann, Ryszard f1799 POL0.001-0.6521-13.65 
  Klys, Kacper 1331 POL0.501-0.4821-10.08 
  Klapcinski, Janusz 1506  * POL1.0010.08211.68 
  Stachowiak, Kamil m2339 POL1.0010.942119.74 
  Smukowski, Bartosz 1647 POL1.0010.18213.78 
 * 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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