Rapid: Individual Calculations September 2021
 Perucki, Maciej  Total change: 118.00  Rating chartPersonal card
 57. Festiwal Szachowy im. Akiby Rubinsteina - szachy szybkie Polanica-Zdroj POL 2021-08-18
RcRownchangeKK*chgGame
 1495 1159 4.00 7 3.10 20 62.00 
  Staszewski, Krzysztof 1540 POL1.0010.912018.20 
  Soszka, Szymon 1547 POL0.001-0.0920-1.80 
  Trybula, Agata 1501 POL0.001-0.1220-2.40 
  Szpargala, Lukasz 1500 POL1.0010.882017.60 
  Wiatrowski, Damian 1532 POL1.0010.902018.00 
  Pezda, Piotr 1510 POL0.001-0.1120-2.20 
  Grzechowiak, Kacper 1336 POL1.0010.732014.60 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C10 Rzeszow POL 2021-08-28
RcRownchangeKK*chgGame
 1322 1159 5.50 9 2.80 20 56.00 
  Jasiulewicz, Kamil 1282 POL1.0010.672013.40 
  Witczak, Borys 1402 POL0.001-0.2020-4.00 
  Ochedzan, Filip 1392 POL0.001-0.2120-4.20 
  Bielecki, Kacper 1009 POL1.0010.30206.00 
  Wons, Krystian 1469 POL0.5010.36207.20 
  Kisielinski, Stanislaw 1193 POL1.0010.552011.00 
  Obrycki, Tomasz 1489 POL1.0010.882017.60 
  Chiszko, Oskar 1372 POL0.001-0.2320-4.60 
  Kisiel, Wiktor 1292 POL1.0010.682013.60 

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)
 

 

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