Rapid: Individual Calculations April 2023
 Szelag, Marcin  Total change: -6.60  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 2042 2362 7.00 9 -0.63 10 -6.30 
  Kaminski, Mateusz 1962  * POL1.0010.08100.80 
  Polak, Michal 1839 POL1.0010.03100.30 
  Kozlowski, Pawel 1993 POL1.0010.10101.00 
  Jankowiak, Tomasz 2011 POL0.501-0.3910-3.90 
  Garbowski, Jakub 2029 POL1.0010.12101.20 
  Chylewski, Patryk m2171 POL0.501-0.2510-2.50 
  Hrymowicz, Artur 2031 POL1.0010.12101.20 
  Tustanowski, Mateusz 2003 POL1.0010.10101.00 
  Mis, Mieszko f2336 POL0.001-0.5410-5.40 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 2172 2362 6.50 9 -0.03 10 -0.30 
  Kukula, Pawel 2049 POL1.0010.14101.40 
  Iwanczuk, Krzysztof 1962  * POL1.0010.08100.80 
  Szustakowski, Antoni f2232 POL1.0010.32103.20 
  Brozyna, Mateusz f2227 POL1.0010.32103.20 
  Molenda, Marcin f2329 POL0.001-0.5510-5.50 
  Marczuk, Dominik f2153 POL0.501-0.2710-2.70 
  Szpar, Milosz m2376 POL0.001-0.4810-4.80 
  Jankowiak, Tomasz 2011 POL1.0010.11101.10 
  Walter, Szymon f2209 POL1.0010.30103.00 
 * 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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