Rapid: Individual Calculations November 2023
 Gajec, Roza  Total change: -9.60  Rating chartPersonal card
 Mistrzostwa Polski w Szachach Szybkich 2023 Lubin POL 2023-10-07
RcRownchangeKK*chgGame
 1452 1409 4.50 9 -0.06 40 -2.40 
  Jagodzinski, Piotr 2236 POL0.0010.00400.00 
  Kawulski-Chodkiewicz, Nicole 1031 POL1.0010.09403.60 
  Wesolowski, Edgar 1824 POL0.001-0.0740-2.80 
  Stefanowicz, Piotr 1133 POL0.001-0.8340-33.20 
  Mikuliszyn, Roza 1002 POL1.0010.08403.20 
  Krasicki, Boguslaw 1158 POL1.0010.19407.60 
  Jablonski, Antoni 1759 POL0.001-0.1140-4.40 
  Jasion, Wiktor 1192 POL1.0010.22408.80 
  Malec, Robert 1732 POL0.5010.374014.80 

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)
 
 Druzynowe Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich 2023 Zarow POL 2023-10-28
RcRownchangeKK*chgGame
 1284 1409 3.00 5 -0.18 40 -7.20 
  Popczynska, Michalina 1438 POL0.001-0.4640-18.40 
  Kulczycka, Zofia 1436 POL0.001-0.4640-18.40 
  Gorska, Amelia 1109 POL1.0010.15406.00 
  Kawulak, Aleksandra 1023 POL1.0010.09403.60 
  Zielinska, Aleksandra 1412 POL1.0010.504020.00 

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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