Individual Calculations September 2009
 Mika, Tomasz  Total change: 2.25  Rating chartPersonal card
 Turniej Kadry - Pierwsza Szansa - Juniorzy do lat 15 - rocznik 1994-1995 Chotowa POL 2009-06-18
RcRownchangeKK*chgGame
 1872 1687 1.50 6 -0.17 15 -2.55 
  Lewtak, Damian 1869 POL0.001-0.2615-3.90 
  Parol, Pawel 1751 POL0.001-0.4115-6.15 
  Polok, Kacper 2037 POL0.5010.39155.85 
  Jaskolka, Tomasz 1800 POL0.001-0.3515-5.25 
  Borawski, Jakub 1737 POL1.0010.57158.55 
  Pietruszewski, Marcin 2037 POL0.001-0.1115-1.65 

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 Polski - I Liga Juniorow Chotowa POL 2009-07-06
RcRownchangeKK*chgGame
 1801 1712 0.00 2 -0.76 15 -11.40 
  Zochowski, Kacper 1793 POL0.001-0.3915-5.85 
  Knapik, Andrzej 1809 POL0.001-0.3715-5.55 

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)
 
 Wakacyjny Turniej Szachowy Lazy'2009 Lazy POL 2009-08-06
RcRownchangeKK*chgGame
 1724 1712 4.00 6 1.08 15 16.20 
  Lewtak, Dominik 1595 POL1.0010.34155.10 
  Wieclawek, Danuta 1605 POL1.0010.35155.25 
  Lewtak, Damian 1902 POL1.0010.751511.25 
  Zareba, Grzegorz 1717 POL0.001-0.4915-7.35 
  Ziaja, Krystian 1751 POL0.001-0.4515-6.75 
  Gawiec, Konrad 1772 POL1.0010.58158.70 

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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