Rapid: Individual Calculations April 2023
 Chomicka, Kinga  Total change: 23.80  Rating chartPersonal card
 Akademickie Mistrzostwa Polski w Szachach 2023 - Kobiety Bydgoszcz POL 2023-03-10
RcRownchangeKK*chgGame
 1538 1485 4.00 8 0.58 20 11.60 
  Shkryl, Kateryna 1764 UKR0.001-0.1620-3.20 
  Tokarz, Karolina 1202 POL1.0010.16203.20 
  Furtak, Joanna wc1777 POL0.001-0.1520-3.00 
  Zablocka, Marta 1263 POL1.0010.22204.40 
  Wilk, Oktawia 1696 POL0.001-0.2320-4.60 
  Dabrowska, Zuzanna 1085  * POL1.0010.08201.60 
  Binkowska, Agata 1772 POL1.0010.842016.80 
  Michalska, Aleksandra 1748 POL0.001-0.1820-3.60 
 * 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)
 
 Akademickie Mistrzostwa Polski w Szachach 2023 - Turniej Druzynowy Bydgoszcz POL 2023-03-11
RcRownchangeKK*chgGame
 1382 1485 5.50 7 1.07 20 21.40 
  Trusinska, Magdalena 1330 POL0.501-0.2120-4.20 
  Jedras, Adrianna 1426 POL0.001-0.5820-11.60 
  Samujlo, Agnieszka 1476 POL1.0010.49209.80 
  Zaborowska, Maria 1279 POL1.0010.24204.80 
  Bohdanowicz, Nikola 1310 POL1.0010.27205.40 
  Piotrowska, Sylwia 1297 POL1.0010.26205.20 
  Knapik, Julia 1558 POL1.0010.602012.00 

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)
 
 XXVIII edycja Bialostockiej Ligi Szkolnej - 7. runda open Bialystok POL 2023-03-26
RcRownchangeKK*chgGame
 1615 1485 2.00 6 -0.46 20 -9.20 
  Zochowski, Kacper f2215 POL0.001-0.0120-0.20 
  Krysiewicz, Zofia 1098 POL1.0010.09201.80 
  Arciszewska, Zuzanna 1651 POL0.001-0.2820-5.60 
  Makarec, Anna 1320 POL0.501-0.2220-4.40 
  Obrycki, Tomasz 1886 POL0.001-0.0820-1.60 
  Chomicki, Kornel 1517 POL0.5010.04200.80 

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)
 

 

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