Individual Calculations March 2023
 Wojciechowski, Tomasz  Total change: 0.00  Rating chartPersonal card
 XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 4 Warszawa POL 2023-01-30
RcRownchangeRpKK*chgGame
 1211 0 1.00 1 0.00 1231   0.00 
  Kozera, Konrad 1211 POL1.0010.00 0.00 

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)
 
 XIII Otwarte Mistrzostwa Garnizonu Warszawa w szachach klasycznych 2023 Round 5-7 Warszawa POL 2023-02-06
RcRownchangeRpKK*chgGame
 1090 0 0.00 2 0.00 290   0.00 
  Jaworowski, Andre 1102 USA0.0010.00 0.00 
  Dluski, Wiktor 1078 POL0.0010.00 0.00 

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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