Individual Calculations March 2024
 Andrzejewski, Jakub  Total change: 6.40  Rating chartPersonal card
 XII Miedzynarodowy Festiwal Szachowy "Gwiazda Polnocy"- Open Jastrzebia Gora POL 2024-01-28
RcRownchangeKK*chgGame
 1487 1453 4.00 8 0.22 40 8.80 
  Paziak, Patryk 1779 POL0.001-0.1340-5.20 
  Radomski, Oskar 1205 POL1.0010.19407.60 
  Tyran, Daniel 1720 POL0.5010.324012.80 
  Stachowicz, Hubert 1825 POL0.001-0.1040-4.00 
  Sypytkowski, Jakub 1071 POL0.501-0.4140-16.40 
  Kopia, Julian 1261 POL1.0010.254010.00 
  Siewert, Roman 1845 POL0.001-0.0840-3.20 
  Sulek, Grzegorz 1191 POL1.0010.18407.20 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- III Liga 2024 Round 3-4 Gdansk POL 2024-02-18
RcRownchangeKK*chgGame
 1515 1536 1.00 2 -0.06 40 -2.40 
  Mackiewicz, Lukasz 1515 POL1.0010.474018.80 
  Mackiewicz, Lukasz 1515 POL0.001-0.5340-21.20 

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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