Rapid: Individual Calculations September 2022
 Kordowski, Lukasz  Total change: 52.40  Rating chartPersonal card
 Indywidualne Mistrzostwa Slaska Juniorow w Szachach Szybkich C12 Ustron POL 2022-08-22
RcRownchangeKK*chgGame
 1240 1102 1.00 5 -0.65 20 -13.00 
  Brzezina, Piotr 1436 POL0.001-0.1220-2.40 
  Groborz, Pawel 1042 POL0.001-0.5820-11.60 
  Krzystala, Tymoteusz 1177 POL1.0010.602012.00 
  Kisielinski, Stanislaw 1224 POL0.001-0.3320-6.60 
  Wesolowski, Jeremi 1321 POL0.001-0.2220-4.40 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow w szachach szybkich 2022 Ustron POL 2022-08-23
RcRownchangeKK*chgGame
 1229 1102 5.50 6 3.27 20 65.40 
  Sputowski, Jakub 1647 POL1.0010.972019.40 
  Zozworek, Eryk 1056 POL1.0010.44208.80 
  Rajbharath, Harjith 1229 POL1.0010.672013.40 
  Stronczek, Karol 1256 POL0.5010.21204.20 
  Becker, Krzysztof 1132 POL1.0010.542010.80 
  Ciepiela, Igor 1056 POL1.0010.44208.80 

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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