Individual Calculations September 2018
 Luba, Lukasz  Total change: 13.40  Rating chartPersonal card
 22eme Open International de Wasselonne - Tournoi A (plus de 1700) WASSELONNE FRA 2018-08-02
RcRownchangeKK*chgGame
 2073 2117 4.00 6 0.67 20 13.40 
  Urwyler, Nikash 1884 SUI1.0010.21204.20 
  Braeuning, Rudolf Wilhelm f2299 GER1.0010.742014.80 
  Lerch, Patrice m2388 FRA0.001-0.1720-3.40 
  Kuhn, Clement 2023 FRA0.001-0.6320-12.60 
  Cahen, Alexis 2022 FRA1.0010.37207.40 
  Kilthau, Peter 1823 GER1.0010.15203.00 

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)
 

 

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