Individual Calculations March 2013
 Zolkiewski, Jakub  Total change: 26.10  Rating chartPersonal card
 Weekendowy Turniej o Puchar Prezesa MZSzach (4) Warszawa POL 2013-02-02
RcRownchangeKK*chgGame
 1557 1460 3.50 5 1.51 15 22.65 
  Nowak, Lukasz 1848 POL0.001-0.0915-1.35 
  Grzegorzak, Janusz 1207 POL0.501-0.3115-4.65 
  Mincewicz, Tomasz 1441 POL1.0010.47157.05 
  Kesy, Maciej 1519 POL1.0010.58158.70 
  Tegi, Robert 1771 POL1.0010.861512.90 

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)
 
 Miedzynarodowy Festiwal Szachowy - Gwiazda Polnocy Jastrzebie Gora POL 2013-02-18
RcRownchangeKK*chgGame
 1594 1460 3.00 8 0.23 15 3.45 
  Czaplewska, Klara 1762 POL0.001-0.1515-2.25 
  Karpus, Michal 1711 POL0.001-0.1915-2.85 
  Karczynski, Lech 1827 POL0.5010.40156.00 
  Polok, Robert 1732 POL0.5010.33154.95 
  Parol, Krzysztof 1530 POL0.5010.10151.50 
  Laszczak, Przemyslaw 1512 POL0.001-0.4315-6.45 
  Drozdz, Jakub 1316 POL0.501-0.1915-2.85 
  Prokopowicz, Anna 1358 POL1.0010.36155.40 

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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