Rapid: Individual Calculations December 2023
 Ciszewski, Piotr  Total change: 174.00  Rating chartPersonal card
 Turniej Szachowy z okazji Jubileuszu 65-lecia Spoldzielni Mieszkaniowej Osiedle Mlodych w Poznaniu OPEN FIDE Poznan POL 2023-11-04
RcRownchangeKK*chgGame
 1518 1321 3.50 8 0.59 30 17.70 
  Poltorak, Sebastian f2153 POL0.0010.00300.00 
  Stachowiak, Slawomir 1688 POL0.001-0.1030-3.00 
  Franc, Radoslaw 1089 POL1.0010.21306.30 
  Stylinski, Piotr 1926 POL0.5010.483014.40 
  Iwanski, Piotr 1556 POL0.001-0.2130-6.30 
  Kisicki, Przemyslaw 1074 POL1.0010.19305.70 
  Kabzinski, Jan 1538 POL0.001-0.2230-6.60 
  Andrzejewski, Pawel 1116 POL1.0010.24307.20 

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)
 
 Turniej Szachowy o Puchar Rektora WASE w Srodzie Wielkopolskiej Sroda Wielkopolska POL 2023-11-11
RcRownchangeKK*chgGame
 1566 1321 3.50 7 1.73 30 51.90 
  Piotrowski, Daniel 1694 POL0.5010.403012.00 
  Kwiatek, Franciszek 1306 POL1.0010.483014.40 
  Owsianny, Maciej 1425 POL1.0010.643019.20 
  Rozumek, Krzysztof 1706 POL0.001-0.0930-2.70 
  Ozdoba, Norbert 1466 POL0.001-0.3130-9.30 
  Samol, Julia 1411 POL1.0010.623018.60 
  Skrzypinski, Jan 1954 POL0.001-0.0130-0.30 

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)
 
 53. Miedzynarodowy Turniej Szachowy o Puchar Prezydenta Miasta Gniezna Gniezno POL 2023-11-26
RcRownchangeKK*chgGame
 1800 1321 4.00 8 3.48 30 104.40 
  Grzesiek, Kamil 1761 POL1.0010.943028.20 
  Szmidt, Przemyslaw 1865 POL0.001-0.0330-0.90 
  Pachura, Mateusz 1662 POL1.0010.883026.40 
  Grzesiek, Karol 1793 POL0.001-0.0530-1.50 
  Stachowiak, Slawomir 1688 POL1.0010.903027.00 
  Hemmerling, Jaroslaw 1641 POL1.0010.873026.10 
  Zakrzewicz, Krzysztof 2052 POL0.001-0.0130-0.30 
  Banach, Szymon 1938 POL0.001-0.0230-0.60 

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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