Rapid: Individual Calculations September 2020
 Janczurewicz, Michal  Total change: -20.00  Rating chartPersonal card
 Turniej szachowy z okazji Dni Polczyna Zdroju 2020 - OPEN FIDE Polczyn-Zdroj POL 2020-08-09
RcRownchangeKK*chgGame
 1465 1706 6.00 9 -1.00 20 -20.00 
  Laufer, Jan 1319 POL0.001-0.9120-18.20 
  Pawlicz, Filip 1358 POL1.0010.11202.20 
  Tararako, Adam 1309 POL1.0010.08201.60 
  Mrozewicz, Ryszard 1323 POL0.501-0.4120-8.20 
  Rogalski, Piotr 1611 POL1.0010.37207.40 
  Kowalik, Bartosz 1648 POL1.0010.42208.40 
  Kolodziejczyk, Lukasz 1548 POL0.501-0.2120-4.20 
  Soszka, Szymon 1539 POL1.0010.28205.60 
  Zarzecki, Dymitr 1533 POL0.001-0.7320-14.60 

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)
 

 

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