Rapid: Individual Calculations September 2021
 Adamczyk, Kordian  Total change: 37.00  Rating chartPersonal card
 Turniej Szachowy z okazji Dni Polczyna-Zdroju Polczyn-Zdroj POL 2021-08-01
RcRownchangeKK*chgGame
 1599 1629 6.00 9 1.14 20 22.80 
  Sielicki, Tadeusz 1238 POL1.0010.09201.80 
  Bucko, Wieslaw 1369 POL1.0010.18203.60 
  Piotrowski, Arkadiusz 1800 POL0.5010.23204.60 
  Walkusz, Miroslaw c1883 POL0.5010.31206.20 
  Nawrocki, Wlodzimierz 1509 POL0.501-0.1620-3.20 
  Kolodziejczyk, Lukasz 1560 POL0.501-0.1020-2.00 
  Jarosz, Piotr 1486 POL1.0010.31206.20 
  Sokolowski, Ryszard 2000 POL0.001-0.1020-2.00 
  Wenelski, Damian 1544 POL1.0010.38207.60 

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)
 
 II Miedzypokoleniowy Turniej Szachowy Tychowo k. Bialogardu POL 2021-08-28
RcRownchangeKK*chgGame
 1517 1629 6.50 9 0.71 20 14.20 
  Bochniak, Jakub 1212 POL1.0010.07201.40 
  Kwiatkowski, Jan 1388 POL1.0010.20204.00 
  Merecki, Antoni 1521 POL0.501-0.1520-3.00 
  Sliz, Karol 1556 POL0.501-0.1020-2.00 
  Bregoszewski, Leon 1416 POL1.0010.23204.60 
  Kamieniecki, Tomasz 2067 POL0.001-0.0620-1.20 
  Gazinski, Maciej 1311 POL1.0010.13202.60 
  Peter, Rafal 1617 POL0.501-0.0220-0.40 
  Majkowski, Blazej 1563 POL1.0010.41208.20 

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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