Individual Calculations January 2009
 Haber, Marcin  Total change: 0.00  Rating chartPersonal card
 Miêdzywojewódzkie Mistrzostwa Juniorów w Szachach grupa C15 Sekocin POL 2008-10-13
RcRownchangeRpKK*chgGame
 1730 0 1.00 4 0.00 1537   0.00 
  Tulwin, Michal 1794 POL0.0010.00 0.00 
  Grzesiak, Filip 1840 POL0.0010.00 0.00 
  Rozycki, Bartlomiej 1716 POL0.0010.00 0.00 
  Latoszek, Michal 1569 POL1.0010.00 0.00 

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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