Rapid: Individual Calculations September 2021
 Karwot, Marek  Total change: -34.40  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich 2021 - C12 Ustron POL 2021-08-21
RcRownchangeKK*chgGame
 1139 1281 3.50 7 -1.29 20 -25.80 
  Kot, Jan 1117 POL0.001-0.7220-14.40 
  Burak, Sebastian 1062 POL0.501-0.2820-5.60 
  Zimny, Karol 1121 POL1.0010.29205.80 
  Sobik, Radoslaw 1283 POL0.001-0.5020-10.00 
  Oles, Mateusz 1160 POL0.501-0.1620-3.20 
  Popowski, Igor 1056 POL0.501-0.2820-5.60 
  Legierski, Jan 1176 POL1.0010.36207.20 

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 Slaska Juniorow w Szachach Szybkich 2021 Ustron POL 2021-08-22
RcRownchangeKK*chgGame
 1197 1281 5.00 9 -0.43 20 -8.60 
  Krosny, Adam 966 POL1.0010.14202.80 
  Hlubek, Tymoteusz 1175 POL1.0010.36207.20 
  Niemczyk, Krzysztof 1346 POL0.001-0.4120-8.20 
  Seemann, Adam 1022 POL1.0010.18203.60 
  Radzimski, Antoni 1311 POL0.001-0.4620-9.20 
  Witczak, Borys 1402 POL0.001-0.3420-6.80 
  Pelka, Maciej 1135 POL1.0010.30206.00 
  Oles, Mateusz 1160 POL0.001-0.6620-13.20 
  Moczala, Maja 1255 POL1.0010.46209.20 

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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