Individual Calculations March 2024
 Zygmunt, Piotr  Total change: -14.80  Rating chartPersonal card
 I Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2024 Round 1 Gdynia POL 2024-01-31
RcRownchangeKK*chgGame
 1621 1513 1.00 1 0.65 20 13.00 
  Matuszewski, Bartlomiej 1621 POL1.0010.652013.00 

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)
 
 I Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2024 Round 2-4 Gdynia POL 2024-02-07
RcRownchangeKK*chgGame
 1571 1525 1.00 3 -0.31 20 -6.20 
  Karczynski, Lech 1610 POL0.001-0.3820-7.60 
  Wojciechowski, Tomasz 1424 POL1.0010.36207.20 
  Litwinski, Wojciech 1679 POL0.001-0.2920-5.80 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- IV Liga 2024 Round 3-4 Gdansk POL 2024-02-18
RcRownchangeKK*chgGame
 1495 1525 0.00 2 -1.08 20 -21.60 
  Szlod, Wiktor 1460 POL0.001-0.5920-11.80 
  Czaja, Wiktor 1529 POL0.001-0.4920-9.80 

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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