Rapid: Individual Calculations March 2023
 Smerachanski, Mihail  Total change: 47.60  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Prezesa Spoldzielni Mieszkaniowej w Lubartowie Patronat IM Dawid Czerw Lubartow POL 2023-02-18
RcRownchangeKK*chgGame
 1305 1116 2.50 5 1.19 40 47.60 
  Prokopiuk, Mateusz 1430 POL0.001-0.1440-5.60 
  Kapica, Lukasz 1331 POL1.0010.774030.80 
  Piekarski, Waldemar 1279 POL0.001-0.2840-11.20 
  Kozak, Krystian 1233 POL0.5010.16406.40 
  Sadownik, Lukasz 1251 POL1.0010.684027.20 

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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