Blitz: Individual Calculations November 2019
 Michalska, Aleksandra  Total change: 5.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza Juniorow w szachach blyskawicznych 2019 Radzymin POL 2019-10-05
RcRownchangeKK*chgGame
 1275 1640 5.00 5 0.52 20 10.40 
  Laszczuk, Zuzanna 1298 POL1.0010.12202.40 
  Tarka, Aleksandra 1355 POL1.0010.16203.20 
  Wolszczak, Natalia 1240  * POL1.0010.08201.60 
  Zybrant, Sandra 1240  * POL1.0010.08201.60 
  Zalewska, Malgorzata 1240  * POL1.0010.08201.60 
 * 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 blyskawicznych do lat 18 Radzymin POL 2019-10-06
RcRownchangeKK*chgGame
 1430 1640 5.00 7 -0.26 20 -5.20 
  Kartasiewicz, Igor 1268 POL1.0010.10202.00 
  Grabowski, Adam 1305 POL1.0010.12202.40 
  Bujalski, Mateusz 1500 POL1.0010.31206.20 
  Grodecki, Filip 1491 POL1.0010.30206.00 
  Jedrusik, Adam 1635 POL0.501-0.0120-0.20 
  Tarka, Aleksandra 1355 POL0.501-0.3420-6.80 
  Iwaszkiewicz, Krzysztof 1458 POL0.001-0.7420-14.80 

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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