Rapid: Individual Calculations January 2021
 Sivickis, Wiktoria  Total change: -39.00  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Kobiet w Szachach Szybkich Bydgoszcz POL 2020-12-13
RcRownchangeKK*chgGame
 1327 1402 3.00 8 -2.01 20 -40.20 
  Kubicka, Anna wm2063 POL0.001-0.0120-0.20 
  Bromirska, Roksana 1029 POL1.0010.10202.00 
  Czarnecka, Lidia 1859 POL0.001-0.0520-1.00 
  Woytitzki, Maja 1031 POL0.001-0.9020-18.00 
  Gorny, Maria 1031 POL1.0010.10202.00 
  Gac-Mytych, Sara 1168 POL0.001-0.7920-15.80 
  Oszutowska, Anna 1322 POL0.001-0.6120-12.20 
  Kilichowska, Kornelia 1111 POL1.0010.15203.00 

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)
 
 Grand Prix Fundacja In Spe Torun 2020-2021 - Turniej 3 Torun POL 2020-12-19
RcRownchangeKK*chgGame
 1346 1402 4.00 7 0.06 20 1.20 
  Jablonski, Mikolaj 1088 POL1.0010.14202.80 
  Ryngwelski, Olaf 1688 POL0.001-0.1620-3.20 
  Stanowska, Julia 1112 POL0.001-0.8420-16.80 
  Chrzanowski, Tomasz 1134 POL1.0010.17203.40 
  Kopaczewski, Mateusz 1205 POL1.0010.25205.00 
  Skrzypczynski, Dariusz 1534 POL1.0010.682013.60 
  Rogaczewski, Sebastian 1663 POL0.001-0.1820-3.60 

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)
 

 

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