Rapid: Individual Calculations October 2022
 Kozlowski, Franciszek  Total change: 18.20  Rating chartPersonal card
 III Otwarty Turniej Szachowy im. Kazimierza Bubuli OPEN Wisniowa POL 2022-09-03
RcRownchangeKK*chgGame
 1433 1533 6.00 7 1.53 20 30.60 
  Spytek, Hubert 1273 POL1.0010.18203.60 
  Celak, Szymon 1342 POL1.0010.25205.00 
  Kot, Karol 1291 POL1.0010.20204.00 
  Widla, Piotr 1906 POL0.5010.40208.00 
  Mlynek, Maksymilian 1493 POL1.0010.44208.80 
  Mirek, Sebastian 1363 POL1.0010.28205.60 
  Nowakowski, Maksymilian 1363 POL0.501-0.2220-4.40 

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)
 
 IV Otwarte Grand Prix Powiatu Myslenickiego grupa A - Turniej V Siepraw POL 2022-09-04
RcRownchangeKK*chgGame
 1446 1533 3.00 6 -0.63 20 -12.60 
  Mistarz, Joanna 1250 POL1.0010.16203.20 
  Lapczynski, Artur 1790 POL0.001-0.1820-3.60 
  Kozak, Karol 1411 POL0.501-0.1720-3.40 
  Spytek, Hubert 1273 POL0.501-0.3220-6.40 
  Lapczynski, Jacek 1259 POL1.0010.17203.40 
  Maj, Samuel 1691 POL0.001-0.2920-5.80 

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 Starosty Wadowice POL 2022-09-24
RcRownchangeKK*chgGame
 1542 1533 4.00 8 0.01 20 0.20 
  Suder, Jakub f1978 POL0.001-0.0620-1.20 
  Cholewa, Dorota 1148 POL1.0010.09201.80 
  Turski, Bartlomiej f1958 POL0.001-0.0720-1.40 
  Kania, Kacper 1133  * POL0.501-0.4220-8.40 
  Mierzwa, Kamil 1291 POL1.0010.20204.00 
  Tokarz, Izabela 1710 POL0.5010.23204.60 
  Malata, Jan 1249 POL1.0010.16203.20 
  Sygulski, Piotr 1872 POL0.001-0.1220-2.40 
 * 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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