Rapid: Individual Calculations June 2023
 Chmiel, Filip  Total change: 78.40  Rating chartPersonal card
 4 Pory Roku - Wiosna z Szachami 2023 Szczecin POL 2023-05-20
RcRownchangeKK*chgGame
 1554 1184 1.00 4 0.41 40 16.40 
  Strzalkowski, Damian 1898 POL0.001-0.0140-0.40 
  Lambrecht, Krzysztof 1477 POL0.001-0.1540-6.00 
  Bury, Maksymilian 1493 POL0.001-0.1440-5.60 
  Maslanka, Igor 1346 POL1.0010.714028.40 

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)
 
 Otwarte Mistrzostwa Choszczna w szachach szybkich 2023 Choszczno POL 2023-05-27
RcRownchangeKK*chgGame
 1495 1184 3.00 8 1.55 40 62.00 
  Strawa, Jakub 1619 POL1.0010.944037.60 
  Stachowiak, Slawomir 1673 POL0.001-0.0440-1.60 
  Lewek, Andrzej 1408 POL0.001-0.2240-8.80 
  Bury, Maksymilian 1493 POL0.001-0.1440-5.60 
  Mrozewicz, Ryszard 1409 POL0.001-0.2240-8.80 
  Kowalik, Wojciech 1191 POL1.0010.514020.40 
  Wolski, Krzysztof 1360 POL1.0010.734029.20 
  Heinsohn, Michael 1806 GER0.001-0.0140-0.40 

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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