Rapid: Individual Calculations April 2024
 Strzyz, Andrzej  Total change: 2.20  Rating chartPersonal card
 II Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2024-03-10
RcRownchangeKK*chgGame
 1713 1452 0.00 3 -0.56 20 -11.20 
  Tyran, Daniel 1802 POL0.001-0.1120-2.20 
  Wojciechowski, Tomasz 1646 POL0.001-0.2520-5.00 
  Magierski, Dariusz 1690 POL0.001-0.2020-4.00 

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)
 
 XII Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2024-03-24
RcRownchangeKK*chgGame
 1677 1452 2.00 6 0.67 20 13.40 
  Krzywina, Tomasz 1828 POL0.001-0.0920-1.80 
  Kotarski, Grzegorz 1638 POL1.0010.742014.80 
  Jedras, Maciej 1621 POL0.001-0.2820-5.60 
  Gorski, Wawrzyniec 1684 POL0.001-0.2120-4.20 
  Filipkowska, Martyna 1651 POL0.001-0.2420-4.80 
  Pniewski, Wieslaw 1642 POL1.0010.752015.00 

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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