Individual Calculations May 2011
 Nun, Grzegorz  Total change: -37.95  Rating chartPersonal card
 I Turniej Szachowy - GRAND PRIX TROJMIASTA Zielona Gora POL 2011-04-08
RcRownchangeKK*chgGame
 1773 1705 0.50 3 -0.85 15 -12.75 
  Oliwa, Patryk 2105  * POL0.001-0.0815-1.20 
  Piotrowski, Pawel 1648 POL0.001-0.5815-8.70 
  Madrawski, Krzysztof 1567 POL0.501-0.1915-2.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Ogonopolska Olimpiada Mlodziezy B-14 Suwalki POL 2011-04-13
RcRownchangeKK*chgGame
 1692 1705 3.50 10 -1.68 15 -25.20 
  Koitka, Jakub 1887 POL0.001-0.2615-3.90 
  Mazur, Bartlomiej 1603 POL1.0010.36155.40 
  Swiderski, Radoslaw 1785 POL0.001-0.3915-5.85 
  Karpacz, Piotr 1747 POL0.001-0.4415-6.60 
  Maciejewski, Mikolaj 1622 POL0.501-0.1115-1.65 
  Gluszak, Pawel 1528 POL0.501-0.2315-3.45 
  Beczala, Pawel 1693 POL0.001-0.5215-7.80 
  Szymanowski, Mateusz 1743 POL0.001-0.4515-6.75 
  Mrozowski, Patryk 1676 POL1.0010.46156.90 
  Buraczewski, Rafal 1631 POL0.501-0.1015-1.50 

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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