Rapid: Individual Calculations November 2023
 Swider, Adam  Total change: -4.60  Rating chartPersonal card
 III Memorial Jerzego Laszkiewicza i Piotra Jagiely Wroclaw POL 2023-10-29
RcRownchangeKK*chgGame
 1476 1201 1.00 6 -0.23 20 -4.60 
  Frac, Piotr 1815 POL0.001-0.0220-0.40 
  Zahorski, Bartosz 1500 POL0.001-0.1520-3.00 
  Sulot, Zdzislaw 1417 POL1.0010.782015.60 
  Kostyszak, Lech 1506 POL0.001-0.1420-2.80 
  Malas, Maksymilian 1296 POL0.001-0.3720-7.40 
  Kuriata, Tomasz 1324 POL0.001-0.3320-6.60 

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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