Rapid: Individual Calculations September 2023
 Szwaj, Justyna  Total change: -134.60  Rating chartPersonal card
 I Swietokrzyskie Wakacje z Szachami -OPEN RAPID Suchedniow POL 2023-07-30
RcRownchangeKK*chgGame
 1302 1680 5.00 9 -3.04 20 -60.80 
  Stawecki, Bartlomiej 1244 POL0.001-0.9420-18.80 
  Golebiowski, Jakub 1186 POL0.001-0.9620-19.20 
  Kot, Szymon 1280  * POL1.0010.08201.60 
  Zabicki, Krzysztof 1293 POL1.0010.09201.80 
  Hetmanczyk, Wojciech 1239 POL1.0010.06201.20 
  Giemza, Julia 1473 POL0.501-0.2720-5.40 
  Labecki, Kacper 1496 POL0.001-0.7420-14.80 
  Szumlas, Tytus 1273 POL0.501-0.4220-8.40 
  Kochanowska, Patrycja 1237 POL1.0010.06201.20 
 * 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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - rapid1 Polanica-Zdroj POL 2023-08-21
RcRownchangeKK*chgGame
 1353 1680 5.00 7 -1.05 20 -21.00 
  Boncela, Milosz 1280  * POL1.0010.08201.60 
  Kulczycka, Zofia 1384 POL1.0010.15203.00 
  Gorecka, Zuzanna 1325 POL0.001-0.8920-17.80 
  Monka, Patryk 1312 POL1.0010.10202.00 
  Rosa, Antoni 1546 POL0.001-0.6820-13.60 
  Miklosz, Malgorzata 1322 POL1.0010.10202.00 
  Wieczorek, Maja 1303 POL1.0010.09201.80 
 * 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)
 
 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - rapid 2 Polanica-Zdroj POL 2023-08-25
RcRownchangeKK*chgGame
 1344 1680 2.50 6 -2.64 20 -52.80 
  Boncela, Milosz 1234 POL1.0010.06201.20 
  Gorecka, Zuzanna 1325 POL0.001-0.8920-17.80 
  Korzeniowski, Wojciech 1211 POL0.501-0.4520-9.00 
  Fraszczyk, Hubert 1428 POL0.001-0.8120-16.20 
  Gorecki, Janusz 1584 POL0.001-0.6320-12.60 
  Sulek, Grzegorz 1280  * 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)
 

 

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