Individual Calculations April 2024
 Piasta, Bartosz  Total change: 19.60  Rating chartPersonal card
 I Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2024 Round 5 Gdynia POL 2024-02-28
RcRownchangeKK*chgGame
 1621 1577 1.00 1 0.56 20 11.20 
  Matuszewski, Bartlomiej 1621 POL1.0010.562011.20 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2024 Round 5-6 Gdansk POL 2024-03-03
RcRownchangeKK*chgGame
 1577 1752 1.50 2 0.08 20 1.60 
  Biniecki, Milosz 1446 POL1.0010.14202.80 
  Gliniecki, Szymon 1708 POL0.501-0.0620-1.20 

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)
 
 I Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2024 Round 6-9 Gdynia POL 2024-03-06
RcRownchangeKK*chgGame
 1724 1752 2.50 4 0.34 20 6.80 
  Karczynski, Lech 1734 POL1.0010.47209.40 
  Wojciechowski, Tomasz 1659 POL0.501-0.1320-2.60 
  Litwinski, Wojciech 1798 POL0.001-0.4420-8.80 
  Zygmunt, Piotr 1706 POL1.0010.44208.80 

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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