Rapid: Individual Calculations July 2023
 Uhryn, Lukasz  Total change: 28.80  Rating chartPersonal card
 Grand Prix Polonii 2023 - turniej 22 Wroclaw POL 2023-06-23
RcRownchangeKK*chgGame
 1741 1705 2.50 6 -0.41 40 -16.40 
  Sabuk, Piotr m2270 POL0.001-0.0240-0.80 
  Smierzchala, Lukasz 1323 POL1.0010.09403.60 
  Kovalevsky, Stanislav f2117 FID0.001-0.0740-2.80 
  Rossienik, Wieslaw 1388 POL0.501-0.3740-14.80 
  Kruszelnicki, Kacper 1305  * POL1.0010.08403.20 
  Krasniqi, Alban 2041 KOS0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Mistrzostwa Szczawna-Zdroju w szachach szybkich Szczawno-Zdroj POL 2023-06-25
RcRownchangeKK*chgGame
 1809 1705 4.00 7 1.13 40 45.20 
  Smukowski, Bartosz 1651 POL1.0010.424016.80 
  Sabuk, Piotr m2270 POL0.001-0.0240-0.80 
  Achinovich, Oleg 1853 UKR0.5010.20408.00 
  Zerebiec, Maurycy 2047 POL0.001-0.1240-4.80 
  Slabaszewski, Lukasz 1305  * POL1.0010.08403.20 
  Gusarow, Mariusz 2159 POL0.5010.444017.60 
  Bialy, Borys 1381 POL1.0010.13405.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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