Rapid: Individual Calculations September 2021
 Zakrzewicz, Kacper  Total change: -24.00  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1971 1418 1.50 6 1.27 20 25.40 
  Skawinski, Arkadiusz f2153 POL0.001-0.0120-0.20 
  Fiedorek, Michal f1847 POL0.001-0.0720-1.40 
  Pilzak, Marcin 1839 POL1.0010.932018.60 
  Swiatnicki, Andrzej 1876 POL0.5010.45209.00 
  Krasenkova, Elena wm1985 RUS0.001-0.0220-0.40 
  Bartel, Marta wg2128 POL0.001-0.0120-0.20 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Juniorow w Szachach Szybkich 2021 - C16 Rzeszow POL 2021-08-24
RcRownchangeKK*chgGame
 1354 1418 3.50 10 -2.47 20 -49.40 
  Dzida, Kamil 1880 POL0.001-0.0520-1.00 
  Wojciechowski, Franciszek 1165 POL0.501-0.3120-6.20 
  Bujnowski, Adam 1119 POL1.0010.15203.00 
  Kaliszuk, Kamil 1788 POL0.001-0.1020-2.00 
  Rzepka, Marcin 1235 POL0.501-0.2420-4.80 
  Smetek, Michal 1215 POL0.001-0.7620-15.20 
  Koper, Jakub 1203 POL1.0010.23204.60 
  Kossowski, Pawel 1605 POL0.001-0.2620-5.20 
  Frac, Piotr 1200 POL0.001-0.7820-15.60 
  Buba, Piotr 1127 POL0.501-0.3520-7.00 

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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