Rapid: Individual Calculations September 2022
 Rozycki, Mateusz  Total change: -40.20  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - rapid Polanica-Zdroj POL 2022-08-16
RcRownchangeKK*chgGame
 1316 1209 2.00 5 0.06 20 1.20 
  Kraczek, Cezary 1543 POL0.001-0.1220-2.40 
  Klaskala, Pawel 1032 POL1.0010.27205.40 
  Mareau, Timothe 1574 FRA0.001-0.1020-2.00 
  Stogiera, Aleksander 1027 POL1.0010.26205.20 
  Stepinski, Piotr 1406 POL0.001-0.2520-5.00 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C16 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1311 1209 1.00 8 -2.07 20 -41.40 
  Zdybel, Przemyslaw 1638 POL0.001-0.0720-1.40 
  Marek, Grzegorz 1407 POL0.001-0.2420-4.80 
  Krakowiak, Filip 1427 POL0.001-0.2220-4.40 
  Rygiel, Kacper 1116 POL0.001-0.6320-12.60 
  Kochel, Nataniel 1293 POL0.001-0.3820-7.60 
  Bienio, Maciej 1052 POL1.0010.29205.80 
  Jaskowiec, Bartlomiej 1370 POL0.001-0.2920-5.80 
  Drozdz, Dominik 1187 POL0.001-0.5320-10.60 

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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