Rapid: Individual Calculations September 2021
 Swiderski, Radoslaw  Total change: 9.80  Rating chartPersonal card
 Turniej Szachowy z okazji Dni Polczyna-Zdroju Polczyn-Zdroj POL 2021-08-01
RcRownchangeKK*chgGame
 1716 2067 8.00 9 0.47 20 9.40 
  Jastrzebski, Wlodzimierz 1402 POL1.0010.01200.20 
  Gniazdowski, Marian 1572 POL1.0010.04200.80 
  Peter, Rafal 1617 POL1.0010.06201.20 
  Bochniak, Franciszek 1649 POL1.0010.07201.40 
  Sokolowski, Ryszard 2000 POL1.0010.41208.20 
  Zmyslowski, Artur 1775 POL1.0010.15203.00 
  Piotrowski, Arkadiusz 1800 POL1.0010.18203.60 
  Maj, Andrzej 2074 POL0.5010.01200.20 
  Sliz, Karol 1556 POL0.501-0.4620-9.20 

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)
 
 XXXIV Indywidualne Mistrzostwa Wolsztyna w Szachach Karpicko POL 2021-08-08
RcRownchangeKK*chgGame
 1803 2067 6.00 9 -0.31 20 -6.20 
  Podobinski, Piotr 1332 POL1.0010.01200.20 
  Tajchert, Oskar 1503 POL1.0010.02200.40 
  Aliavdin, Nikolai m2291 BLR0.001-0.2220-4.40 
  Wilangowski, Olivier 1478 POL1.0010.02200.40 
  Anders, Marcin 1582 POL1.0010.04200.80 
  Kukorowski, Jan 1695 POL1.0010.10202.00 
  Kucza, Karol f2265 POL0.001-0.2420-4.80 
  Mocny, Tomasz 1752 POL1.0010.14202.80 
  Oliwa, Marek 2332 POL0.001-0.1820-3.60 

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)
 
 Turniej Szachowy o Puchar Firmy "Lisek.pl" w Skwierzynie 15.08.2021 r. Skwierzyna POL 2021-08-15
RcRownchangeKK*chgGame
 1636 2067 8.50 9 0.33 20 6.60 
  Pawlicz, Filip 1400 POL1.0010.01200.20 
  Fliger, Cezary 1602 POL1.0010.05201.00 
  Krzyszewski, Tomasz 1630 POL1.0010.06201.20 
  Szymanski, Jaroslaw 1935 POL1.0010.32206.40 
  Gorkiewicz, Mateusz 1819 POL0.501-0.3120-6.20 
  Bajek, Marek 1642 POL1.0010.07201.40 
  Tatarynowicz, Jerzy 1572 POL1.0010.04200.80 
  Pawlicz, Dariusz 1613 POL1.0010.06201.20 
  Nawrocki, Wlodzimierz 1509 POL1.0010.03200.60 

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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