Individual Calculations February 2023
 Klimek, Leonard  Total change: 125.60  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa D Krakow POL 2022-12-27
RcRownchangeKK*chgGame
 1458 1374 4.50 7 1.81 40 72.40 
  Strzelczyk, Aleksander 1452 POL1.0010.614024.40 
  Alexeev, Nikita 1429 UKR0.5010.08403.20 
  Bartman, Ksawery 1459 POL0.5010.12404.80 
  Sakundiak, Maksym 1468 UKR1.0010.634025.20 
  Krzyzosiak, Anna 1463 POL0.001-0.3840-15.20 
  Orlowski, Krzysztof 1450 POL1.0010.604024.00 
  Tomczyk, Michal 1487 POL0.5010.15406.00 

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)
 
 Liga Okregowa - okreg Wroclawski 2022-2023 r 6 Wroclaw POL 2023-01-22
RcRownchangeKK*chgGame
 1522 1374 2.00 2 1.33 40 53.20 
  Bocko, Stanislaw 1701 POL1.0010.874034.80 
  Pelczarski, Wojciech 1343 POL1.0010.464018.40 

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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