Individual Calculations November 2012
 Kosmala, Mateusz  Total change: -31.80  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow OP-SL C 15 Szczyrk POL 2012-10-14
RcRownchangeKK*chgGame
 1706 1865 4.00 9 -2.12 15 -31.80 
  Wiaterek, Jakub 1598 POL0.501-0.3215-4.80 
  Karp, Maciej 1470 POL1.0010.08151.20 
  Beczala, Pawel 1771 POL0.501-0.1315-1.95 
  Lizak, Jakub 1858 POL0.501-0.0115-0.15 
  Mucha, Piotr 1981 POL0.5010.16152.40 
  Szczecina, Kamil 1866 POL0.001-0.5015-7.50 
  Klimek, Piotr 1773 POL0.001-0.6315-9.45 
  Blaszczak, Jedrzej 1512 POL0.501-0.3915-5.85 
  Swiech, Przemyslaw 1524 POL0.501-0.3815-5.70 

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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