Rapid: Individual Calculations November 2019
 Michalska, Aleksandra  Total change: -58.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza Juniorow w szachach szybkich 2019 Radzymin POL 2019-10-05
RcRownchangeKK*chgGame
 1307 1627 3.50 5 -0.80 20 -16.00 
  Laszczuk, Zuzanna 1280 POL0.001-0.8920-17.80 
  Tarka, Aleksandra 1463 POL0.501-0.2220-4.40 
  Majewska, Zuzanna 1227  * POL1.0010.08201.60 
  Pawlowska, Emilia 1267 POL1.0010.10202.00 
  Zalewska, Malgorzata 1300 POL1.0010.13202.60 
 * 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)
 
 Mistrzostwa Mazowsza Juniorow w szachach szybkich do lat 18 Radzymin POL 2019-10-06
RcRownchangeKK*chgGame
 1363 1627 3.50 7 -2.14 20 -42.80 
  Kartasiewicz, Igor 1268 POL1.0010.10202.00 
  Bujalski, Mateusz 1440 POL0.001-0.7420-14.80 
  Borkowski, Szymon 1248 POL1.0010.09201.80 
  Jedrusik, Adam 1479 POL0.501-0.2020-4.00 
  Grodecki, Filip 1524 POL0.001-0.6420-12.80 
  Maliszewski, Michal 1227  * POL0.501-0.4220-8.40 
  Budny, Piotr 1358 POL0.501-0.3320-6.60 
 * 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)
 

 

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