Rapid: Individual Calculations September 2022
 Stepinski, Piotr  Total change: 33.20  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - rapid Polanica-Zdroj POL 2022-08-16
RcRownchangeKK*chgGame
 1249 1406 3.00 5 -0.43 20 -8.60 
  Gibala, Adam 1657 POL0.001-0.1920-3.80 
  Rzadkowska, Lila 1154 POL0.001-0.8120-16.20 
  Cudyk, Oliwia 1030 POL1.0010.09201.80 
  Rozycki, Mateusz 1209 POL1.0010.25205.00 
  Gorecka, Zuzanna 1194 POL1.0010.23204.60 

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)
 
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - C14 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1492 1406 6.50 11 2.09 20 41.80 
  Ciepiela, Igor 1056 POL1.0010.11202.20 
  Bochniak, Franciszek 1711 POL1.0010.862017.20 
  Maj, Samuel 1707 POL1.0010.852017.00 
  Zielonka, Adam 1865 POL0.5010.45209.00 
  Komendecki, Antoni 1654 POL0.001-0.1920-3.80 
  Skrzypinski, Jan 1702 POL0.001-0.1520-3.00 
  Owczarz, Michal 1041 POL1.0010.10202.00 
  Musial, Igor 1630 POL0.001-0.2220-4.40 
  Wolos, Milosz 1194 POL0.001-0.7720-15.40 
  Partyka, Wiktor 1245 POL1.0010.29205.80 
  Jaszczuk, Piotr 1611 POL1.0010.762015.20 

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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