Rapid: Individual Calculations April 2023
 Mafemba, Darren  Total change: 0.00  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Mezczyzni Bydgoszcz POL 2023-03-10
RcRownchangeRpKK*chgGame
 1451 0 0.00 2 0.00 651   0.00 
  Gawle, Piotr 1600 POL0.0010.00 0.00 
  Pawelski, Bartlomiej 1301 POL0.0010.00 0.00 

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
RcRownchangeRpKK*chgGame
 1633 0 1.00 6 0.00 1360   0.00 
  Brodacki, Rafal 1590 POL0.0010.00 0.00 
  Kawalko, Adam 1788 POL1.0010.00 0.00 
  Baczynski, Jakub 1655 POL0.0010.00 0.00 
  Juszczak, Milosz 1271 POL0.0010.00 0.00 
  Michalska, Aleksandra 1748 POL0.0010.00 0.00 
  Jakubowski, Wojciech 1748 POL0.0010.00 0.00 

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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