Rapid: Individual Calculations October 2022
 Zieba, Hubert  Total change: 22.40  Rating chartPersonal card
 XXXII Ogolnopolski Memorial Szachowy Jana Gietki gr A Rudnik nad Sanem POL 2022-09-03
RcRownchangeKK*chgGame
 1670 1573 4.50 9 1.05 20 21.00 
  Siwek, Mateusz 1888 POL1.0010.862017.20 
  Kucharski, Bartlomiej 1873 POL0.001-0.1520-3.00 
  Smusz, Kamil 1765 POL1.0010.752015.00 
  Biesiadecki, Adam 1695 POL0.001-0.3320-6.60 
  Malecki, Eugeniusz 1773 POL0.001-0.2420-4.80 
  Kucza, Arkadiusz 1569 POL0.501-0.0120-0.20 
  Wolak, Julia 1365 POL0.501-0.2720-5.40 
  Polak, Sylwia 1659 POL1.0010.622012.40 
  Rosc, Ignacy 1440 POL0.501-0.1820-3.60 

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)
 
 V Turniej Szachowy o Puchar Prezydenta Miasta Tarnobrzega 2022 Gr B Tarnobrzeg POL 2022-09-18
RcRownchangeKK*chgGame
 1381 1573 5.50 8 0.07 20 1.40 
  Nawrot, Jakub 1186 POL1.0010.09201.80 
  Bialek, Filip 1118 POL0.001-0.9420-18.80 
  Mazurek, Mateusz 1123 POL1.0010.06201.20 
  Budzen, Wojciech 1173  * POL1.0010.08201.60 
  Babiarz, Arkadiusz 1857 POL1.0010.842016.80 
  Biesiadecki, Adam 1695 POL0.5010.17203.40 
  Tokarz, Izabela 1710 POL0.001-0.3220-6.40 
  Piatek, Jakub 1184 POL1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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