Individual Calculations April 2024
 Szuszkiewicz, Stanislaw  Total change: -54.80  Rating chartPersonal card
 285th YMCA Winter 2024-D Round 9-11 Warszawa POL 2024-03-05
RcRownchangeKK*chgGame
 1428 1479 1.00 1 0.43 40 17.20 
  Markiewicz, Janusz 1428 POL1.0010.434017.20 

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)
 
 Osme Urodziny Szachowej Dwojki - grupa A Grodzisk Mazowiecki POL 2024-03-09
RcRownchangeKK*chgGame
 1571 1479 1.00 5 -0.88 40 -35.20 
  Zydok, Ignacy 1639 POL0.001-0.2940-11.60 
  Szostek, Maciej 1590 POL0.001-0.3540-14.00 
  Dabrowska, Ewa 1531 POL1.0010.574022.80 
  Rowinski, Marek 1602 POL0.001-0.3340-13.20 
  Paziewski, Stanislaw 1495 POL0.001-0.4840-19.20 

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)
 
 FIDE Mistrzostwa Mokotowa w Szachach Klasycznych gr. A Warszawa POL 2024-03-17
RcRownchangeKK*chgGame
 1499 1479 0.50 3 -0.92 40 -36.80 
  Sobieraj, Filip 1597 POL0.001-0.3440-13.60 
  Dudar, Stanislaw 1445 POL0.501-0.0540-2.00 
  Przedpelski, Pawel 1456 POL0.001-0.5340-21.20 

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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