Individual Calculations November 2012
 Kroczka, Gromoslaw  Total change: 4.80  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow KPZSzach PWZSzach C-15 Nowy Jasiniec POL 2012-10-13
RcRownchangeKK*chgGame
 1708 1633 4.00 9 0.32 15 4.80 
  Zwara, Szymon 1758 POL0.5010.17152.55 
  Kindler, Przemyslaw 1792 POL0.001-0.2915-4.35 
  Okonski, Mateusz 1552 POL0.501-0.1115-1.65 
  Wisniewski, Szymon 1723 POL0.5010.12151.80 
  Maciejewski, Mikolaj 1718 POL0.001-0.3815-5.70 
  Sliwicki, Damian 1997 POL0.001-0.1015-1.50 
  Matewski, Marcin 1623 POL0.501-0.0115-0.15 
  Szortyka, Dominik 1546 POL1.0010.38155.70 
  Czarkowski, Tomasz 1665 POL1.0010.54158.10 

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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