Individual Calculations June 2024
 Choroszej, Aleksander  Total change: 25.60  Rating chartPersonal card
 INDUSTRIA Swietokrzyski Festiwal Szachowy 2024 - Turniej A (od 1400 PZSzach) Kielce POL 2024-05-01
RcRownchangeKK*chgGame
 1842 1956 5.50 7 0.99 20 19.80 
  Stanczak, Olaf 1616 POL0.501-0.3820-7.60 
  Wilczynski, Adam 1695 POL1.0010.18203.60 
  Fudala, Dominik 1765 POL0.501-0.2520-5.00 
  Kopacki, Aleksander 1804 POL1.0010.30206.00 
  Tyszecki, Aliaksandr 1850 POL0.501-0.1420-2.80 
  Tokarz, Gabriela 1889 POL1.0010.41208.20 
  Jaskolka, Tomasz c2273 POL1.0010.872017.40 

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)
 
 286th YMCA Spring 2024-A Round 4-7 Warszawa POL 2024-05-03
RcRownchangeKK*chgGame
 2114 1956 1.50 4 0.29 20 5.80 
  Chalupnik, Marcin 2056 POL0.5010.14202.80 
  Borowy, Cezary 2008 POL0.001-0.4320-8.60 
  Slomczewski, Michal 2117 NED1.0010.712014.20 
  Rudolf, Michal f2274 POL0.001-0.1320-2.60 

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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