Rapid: Individual Calculations March 2021
 Jaszczuk, Piotr  Total change: 40.20  Rating chartPersonal card
 XXVI edycja Bialostockiej Ligi Szkolnej - 5. runda do lat 20 OPEN Bialystok POL 2021-01-31
RcRownchangeKK*chgGame
 1451 1367 4.00 7 1.28 20 25.60 
  Backiel, Hubert 1652 POL0.001-0.1620-3.20 
  Semeniec, Szymon 997 POL1.0010.10202.00 
  Ciszewski, Krzysztof 1595 POL0.001-0.2120-4.20 
  Paszkowski, Krystian 1653 POL0.001-0.1620-3.20 
  Businski, Karol 1435 POL1.0010.592011.80 
  Zduniewicz, Natalia 1426 USA1.0010.582011.60 
  Szczotka, Matylda 1397 POL1.0010.542010.80 

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)
 
 6. runda Grand Prix Bialegostoku "Zima-Wiosna 2021" - rapid Bialystok POL 2021-02-12
RcRownchangeKK*chgGame
 1487 1388 2.50 5 0.56 20 11.20 
  Filimoniuk, Marcin 1636 POL0.001-0.1920-3.80 
  Bancarewicz, Aleks 1729 POL0.001-0.1220-2.40 
  Rusak, Jan 1291 POL1.0010.37207.40 
  Saniukowicz, Ryszard 1115 POL1.0010.17203.40 
  Backiel, Hubert 1663 POL0.5010.33206.60 

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)
 
 XXVI edycja Bialostockiej Ligi Szkolnej - 6. runda do lat 13 Bialystok POL 2021-02-14
RcRownchangeKK*chgGame
 1344 1388 5.00 7 1.09 20 21.80 
  Chiszko, Wiktoria 1141 POL1.0010.19203.80 
  Chomicki, Kornel 1205 POL1.0010.26205.20 
  Szczotka, Klara 1619 POL0.001-0.2120-4.20 
  Dunda, Szymon 1276 POL1.0010.35207.00 
  Sawicki, Dorian 1347 POL1.0010.44208.80 
  Obrycki, Tomasz 1330 POL0.501-0.0820-1.60 
  Ptaszynski, Szymon 1488 POL0.5010.14202.80 

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)
 
 8. runda Grand Prix Bialegostoku "Zima-Wiosna 2021" - rapid Bialystok POL 2021-02-26
RcRownchangeKK*chgGame
 1199 1388 2.00 4 -0.92 20 -18.40 
  Stefanek, Michal 1058 POL0.001-0.8820-17.60 
  Sazon, Adam 1225 POL1.0010.28205.60 
  Saniukowicz, Ryszard 1115 POL1.0010.17203.40 
  Szczotka, Matylda 1397 POL0.001-0.4920-9.80 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office