Rapid: Individual Calculations January 2018
 Kostecka, Marika  Total change: 84.60  Rating chartPersonal card
 Turniej Kobiet w Szachach Szybkich pamieci Miroslawy Litmanowicz - Eliminacje Wroclaw POL 2017-12-02
RcRownchangeKK*chgGame
 1762 1472 4.00 7 2.62 20 52.40 
  Ryng, Malgorzata 1872  * POL0.5010.42208.40 
  Lach, Aleksandra wm1872  * POL0.001-0.0820-1.60 
  Smietanska, Wiktoria c1222 POL1.0010.19203.80 
  Leks, Maria wc1872  * POL1.0010.922018.40 
  Jaracz, Barbara wg1872  * POL0.001-0.0820-1.60 
  Czarniecka, Aleksandra 1749 POL0.5010.33206.60 
  Sandor, Aleksandra 1872  * POL1.0010.922018.40 
 * 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)
 
 Turniej Kobiet w Szachach Szybkich pamieci Miroslawy Litmanowicz - Finaly Wroclaw POL 2017-12-03
RcRownchangeKK*chgGame
 1449 1472 4.50 6 1.28 20 25.60 
  Smietanska, Wiktoria c1222 POL1.0010.19203.80 
  Smietanska, Wiktoria c1222 POL1.0010.19203.80 
  Skiba, Aleksandra 1376 POL1.0010.37207.40 
  Skiba, Aleksandra 1376 POL1.0010.37207.40 
  Czarniecka, Aleksandra 1749 POL0.5010.33206.60 
  Czarniecka, Aleksandra 1749 POL0.001-0.1720-3.40 

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)
 
 European Rapid Chess Championship'2017 Katowice POL 2017-12-16
RcRownchangeKK*chgGame
 1559 1472 5.00 11 0.33 20 6.60 
  Gumula, Daniel f1872  * POL0.5010.42208.40 
  Flis, Jacek f1872  * POL0.001-0.0820-1.60 
  Krzaczkowska, Anna 1082 POL1.0010.09201.80 
  Czyz, Andrzej 1872  * POL1.0010.922018.40 
  Szadkowski, Krzysztof 1872  * POL0.001-0.0820-1.60 
  Parol, Pola 1863 POL0.001-0.0920-1.80 
  Serntedakis, Athanasios 1872  * GRE0.001-0.0820-1.60 
  Wydmanski, Szymon 1222 POL0.501-0.3120-6.20 
  Tarawski, Adrian 1231 POL0.001-0.8020-16.00 
  Burda, Igor 1173 POL1.0010.15203.00 
  Liang, Chelsea 1217 SCO1.0010.19203.80 
 * 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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