Rapid: Individual Calculations June 2023
 Strawa, Jakub  Total change: -66.85  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami 2023 Szczecin POL 2023-05-20
RcRownchangeKK*chgGame
 1570 1619 4.00 6 0.71 35 24.85 
  Wites, Adam 1219  * POL1.0010.08352.80 
  Zeissel, Andrzej 1781 POL1.0010.713524.85 
  Babinska, Liwia 1509 POL0.001-0.6535-22.75 
  Penza, Denis 1695 UKR1.0010.603521.00 
  Witko, Dawid 1511 POL1.0010.353512.25 
  Bury, Milosz 1707 POL0.001-0.3835-13.30 
 * 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)
 
 Otwarte Mistrzostwa Choszczna w szachach szybkich 2023 Choszczno POL 2023-05-27
RcRownchangeKK*chgGame
 1394 1619 3.00 6 -1.47 35 -51.45 
  Chmiel, Filip 1219  * POL0.001-0.9235-32.20 
  Lewek, Jakub 1240 POL1.0010.09353.15 
  Pawlicz, Filip 1682 POL0.001-0.4135-14.35 
  Wites, Adam 1202 POL1.0010.07352.45 
  Badsung, Radoslaw 1502 POL0.001-0.6635-23.10 
  Berlinski, Grzegorz 1517 POL1.0010.363512.60 
 * 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)
 
 IX Turniej Szachowy o Puchar Burmistrza Wolina - Open Fide Wolin POL 2023-05-28
RcRownchangeKK*chgGame
 1474 1619 4.00 8 -1.15 35 -40.25 
  Gbiorczyk, Mikolaj 1945 POL0.001-0.1335-4.55 
  Bukala, Jan 1163 POL1.0010.06352.10 
  Szyller, Pawel 1159 POL1.0010.05351.75 
  Derejczyk, Mateusz 1807 POL0.001-0.2635-9.10 
  Mrozewicz, Ryszard 1409 POL0.001-0.7735-26.95 
  Buczkowski, Oliwier 1395 POL1.0010.22357.70 
  Penza, Denis 1695 UKR0.001-0.4035-14.00 
  Wisniewski, Tadeusz 1219  * POL1.0010.08352.80 
 * 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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