Rapid: Individual Calculations September 2021
 Kucharski, Tadeusz  Total change: 2.80  Rating chartPersonal card
 Turniej Szachowy z okazji Dni Polczyna-Zdroju Polczyn-Zdroj POL 2021-08-01
RcRownchangeKK*chgGame
 1491 1499 4.00 8 0.07 20 1.40 
  Wolosiuk, Jerzy 1015 POL1.0010.05201.00 
  Piotrowski, Arkadiusz 1800 POL0.001-0.1520-3.00 
  Szabunia, Jacek 1310 POL1.0010.25205.00 
  Kempkiewicz, Lech 1381 POL1.0010.34206.80 
  Bochniak, Franciszek 1649 POL0.001-0.3020-6.00 
  Peter, Rafal 1617 POL0.5010.16203.20 
  Gniazdowski, Marian 1572 POL0.5010.10202.00 
  Mielczarski, Zbigniew 1587 POL0.001-0.3820-7.60 

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)
 
 VII Turniej szachowy o Puchar Burmistrza Wolina - Open Fide Wolin POL 2021-08-22
RcRownchangeKK*chgGame
 1565 1499 4.50 7 1.20 20 24.00 
  Polok, Kacper f2153 POL0.001-0.0120-0.20 
  Ragan, Szymon 1119 POL1.0010.09201.80 
  Radtke, Oliwier 1195 POL1.0010.14202.80 
  Heinsohn, Michael 1913 GER1.0010.932018.60 
  Strzalkowski, Damian 1818 POL0.001-0.1320-2.60 
  Laszewski, Kazimierz 1434 POL0.501-0.0920-1.80 
  Laufer, Jan 1323 POL1.0010.27205.40 

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)
 
 II Miedzypokoleniowy Turniej Szachowy Tychowo k. Bialogardu POL 2021-08-28
RcRownchangeKK*chgGame
 1459 1499 3.50 8 -1.13 20 -22.60 
  Kamieniecki, Tomasz 2067 POL0.001-0.0220-0.40 
  Bochniak, Jakub 1212 POL1.0010.16203.20 
  Mrozewicz, Ryszard 1273 POL1.0010.21204.20 
  Lisinski, Henryk 1674 POL0.001-0.2720-5.40 
  Gazinski, Maciej 1311 POL0.001-0.7420-14.80 
  Szabunia, Jacek 1310 POL1.0010.25205.00 
  Tararako, Adam 1305 POL0.501-0.2520-5.00 
  Merecki, Antoni 1521 POL0.001-0.4720-9.40 

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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