Rapid: Individual Calculations November 2020
 Swiderski, Radoslaw  Total change: -78.80  Rating chartPersonal card
 XXX Memorial Aleksandra Kubaszewskiego i Edwarda Kramka 2020 - Open FIDE Choszczno POL 2020-10-17
RcRownchangeKK*chgGame
 1834 2195 6.50 9 -0.79 20 -15.80 
  Bregoszewski, Leon 1460 POL1.0010.01200.20 
  Kowalik, Bartosz 1602 POL1.0010.02200.40 
  Gniadek, Andrzej 1924 POL1.0010.17203.40 
  Aliavdin, Nikolai m2350 BLR0.001-0.2920-5.80 
  Soszka, Szymon 1500 POL1.0010.01200.20 
  Matul, Sebastian 1824 POL1.0010.10202.00 
  Szyszylo, Rafal 2044 POL0.501-0.2020-4.00 
  Bartnicki, Pawel 2075 POL0.001-0.6620-13.20 
  Strzalkowski, Damian 1725 POL1.0010.05201.00 

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)
 
 X Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica - Mistrzostwa Polski w Szachach Szybkich Trzcianka POL 2020-10-18
RcRownchangeKK*chgGame
 1650 2195 5.50 9 -3.15 20 -63.00 
  Suminski, Bogdan 1460 POL1.0010.01200.20 
  Kutowski, Marcel 1771 POL0.001-0.9320-18.60 
  Lukjan, Eryk 1608 POL1.0010.02200.40 
  Andrzejewska, Anna wc1800 POL0.501-0.4220-8.40 
  Matela, Krzysztof 1697 POL0.001-0.9620-19.20 
  Czyz, Andrzej 1684 POL0.001-0.9620-19.20 
  Ziobrowska, Maja 1460 POL1.0010.01200.20 
  Chowaniec, Artur 1630 POL1.0010.02200.40 
  Lisinski, Henryk 1741 POL1.0010.06201.20 

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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