Blitz: Individual Calculations January 2023
 Nguyen Doan, Bao Anh Angelina  Total change: 181.30  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1499 1107 7.50 20 5.18 35 181.30 
  Dziendziel, Mateusz 1942 POL0.0010.00350.00 
  Dziendziel, Mateusz 1942 POL0.0010.00350.00 
  Bochenek, Ryszard 1622 POL0.001-0.0435-1.40 
  Bochenek, Ryszard 1622 POL0.001-0.0435-1.40 
  Polak, Sylwia 1556 POL0.001-0.0635-2.10 
  Polak, Sylwia 1556 POL0.5010.443515.40 
  Slyk, Piotr 1297 POL1.0010.753526.25 
  Slyk, Piotr 1297 POL1.0010.753526.25 
  Jozwik, Michal 1423 POL0.001-0.1335-4.55 
  Jozwik, Michal 1423 POL0.001-0.1335-4.55 
  Szczepanski, Andrzej 1399 POL1.0010.853529.75 
  Szczepanski, Andrzej 1399 POL0.001-0.1535-5.25 
  Zieba, Marcin 1393 POL1.0010.843529.40 
  Zieba, Marcin 1393 POL1.0010.843529.40 
  Obrycki, Tomasz 1512 POL0.001-0.0835-2.80 
  Obrycki, Tomasz 1512 POL1.0010.923532.20 
  Naglik, Maciej 1507  * POL0.001-0.0835-2.80 
  Naglik, Maciej 1507  * POL0.001-0.0835-2.80 
  Pytlarz, Michal 1338 POL0.001-0.2135-7.35 
  Pytlarz, Michal 1338 POL1.0010.793527.65 
 * 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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