Blitz: Individual Calculations November 2019
 Wolszczak, Natalia  Total change: 68.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza Juniorow w szachach blyskawicznych 2019 Radzymin POL 2019-10-05
RcRownchangeKK*chgGame
 1286 1108 3.00 5 1.54 20 30.80 
  Zalewska, Malgorzata 1206 POL1.0010.632012.60 
  Laszczuk, Zuzanna 1298 POL1.0010.752015.00 
  Michalska, Aleksandra 1508  * POL0.001-0.0820-1.60 
  Tarka, Aleksandra 1355 POL0.001-0.1920-3.80 
  Zybrant, Sandra 1061 POL1.0010.43208.60 
 * 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
 1339 1108 3.50 7 1.90 20 38.00 
  Iwaszkiewicz, Krzysztof 1458 POL0.5010.39207.80 
  Tarka, Aleksandra 1355 POL0.001-0.1920-3.80 
  Ziolo, Oliwia 1126 POL1.0010.532010.60 
  Budny, Piotr 1429 POL0.001-0.1320-2.60 
  Fiszer, Jakub 1221 POL1.0010.652013.00 
  Maliszewski, Michal 1290 POL1.0010.742014.80 
  Grodecki, Filip 1491 POL0.001-0.0920-1.80 

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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