Rapid: Individual Calculations November 2023
 Janikowska, Wiktoria  Total change: -7.20  Rating chartPersonal card
 RAPID CZARNOW-SKI 2023- pazdziernik Jelenia Gora POL 2023-10-21
RcRownchangeKK*chgGame
 1410 1582 4.50 7 -0.32 40 -12.80 
  Michalak, Katarzyna 1182  * POL1.0010.08403.20 
  Kopinski, Miroslaw 1184 POL1.0010.08403.20 
  Bartlomowicz, Jakub 1594 POL0.001-0.4840-19.20 
  Trusewicz, Jakub 1318 POL1.0010.18407.20 
  Cudyk, Oliwia 1321 POL1.0010.18407.20 
  Lasok, Marek 1596 POL0.5010.02400.80 
  Aksianevich, Yury 1672 FID0.001-0.3840-15.20 
 * 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)
 
 Druzynowe Mistrzostwa Dolnego Slaska Juniorow w szachach szybkich 2023 Zarow POL 2023-10-28
RcRownchangeKK*chgGame
 1334 1582 5.50 7 0.14 40 5.60 
  Woznica, Alicja 1376 POL1.0010.24409.60 
  Gorska, Amelia 1109 POL1.0010.05402.00 
  Kulczycka, Zofia 1436 POL1.0010.304012.00 
  Klintsevich, Aliaksandra 1654 POL0.001-0.4040-16.00 
  Najdecka, Laura 1145 POL1.0010.06402.40 
  Popczynska, Michalina 1438 POL0.501-0.1940-7.60 
  Olszanska, Julia 1182  * POL1.0010.08403.20 
 * 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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