Individual Calculations November 2010
 Kaczor, Mateusz  Total change: -21.00  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy - Konik Morski Rewala- Open C Rewal POL 2010-08-18
RcRownchangeKK*chgGame
 1728 1613 0.50 3 -0.54 25 -13.50 
  Kowalewski, Wladyslaw 1787 POL0.5010.23255.75 
  Koziol, Kamil 1753 POL0.001-0.3125-7.75 
  Szurek, Dagmara 1644 POL0.001-0.4625-11.50 

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)
 
NOTE: K factor changed
 Mistrzostwa Miedzywojewodzkie Juniorow LD - SK C13 Soczewka POL 2010-10-18
RcRownchangeKK*chgGame
 1648 1574 1.50 5 -0.50 15 -7.50 
  Fronczak, Sebastian 1674 POL0.001-0.3615-5.40 
  Choina, Adam 1423 POL0.501-0.2015-3.00 
  Osinski, Kamil 1729 POL0.5010.21153.15 
  Kowalczyk, Mariusz 1767 POL0.001-0.2515-3.75 
  Osinski, Emil 1649 POL0.5010.10151.50 

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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