Individual Calculations May 2012
 Swiderski, Radoslaw  Total change: 87.30  Rating chartPersonal card
 V Turniej szachowy - KARKONOSZE Karpacz POL 2012-02-19
RcRownchangeKK*chgGame
 2132 1833 5.00 8 3.72 15 55.80 
  Jagodzinski, Piotr 2176 POL1.0010.881513.20 
  Malaniuk, Vladimir P g2233  * UKR0.001-0.0815-1.20 
  Helaszek, Edward 2073 POL0.5010.30154.50 
  Zochowski, Kacper 2049 POL1.0010.781511.70 
  Siembab, Bartosz 2233  * POL0.5010.42156.30 
  Wisniowska, Klaudia 2123 POL0.001-0.1615-2.40 
  Kulas, Szymon 1969 POL1.0010.681510.20 
  Goluch, Piotr 2197 POL1.0010.901513.50 
 * 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)
 
 Mistrzostwa Polski Juniorow C16 Solina POL 2012-03-17
RcRownchangeKK*chgGame
 1880 1850 4.50 9 0.22 15 3.30 
  Cukrowski, Filip 2107 POL0.001-0.1815-2.70 
  Chmielewski, Jakub 1754 POL0.501-0.1315-1.95 
  Ziemba, Artur 1673 POL1.0010.27154.05 
  Siedlanowski, Lukasz 1834 POL0.501-0.0215-0.30 
  Nasuta, Grzegorz 2250  * POL0.001-0.0815-1.20 
  Mucha, Piotr 1932 POL0.5010.11151.65 
  Kosmala, Mateusz 1773 POL0.001-0.6115-9.15 
  Lebiedowicz, Borys 1729 POL1.0010.34155.10 
  Tomaszewski, Kacper 1867 POL1.0010.52157.80 
 * 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)
 
 VIII Lubuska Wiosna Szachowa Gorzow Wlkp. POL 2012-04-03
RcRownchangeKK*chgGame
 1988 1850 4.00 6 1.88 15 28.20 
  Bortnowski, Makary 1450  * POL1.0010.08151.20 
  Grzeskow, Adrian 1871 POL1.0010.53157.95 
  Aliavdin, Nikolai m2250  * BLR1.0010.921513.80 
  Malaniuk, Vladimir P g2250  * UKR0.001-0.0815-1.20 
  Strzemiecki, Zbigniew m2250  * POL0.001-0.0815-1.20 
  Sokolowski, Roman 1857 POL1.0010.51157.65 
 * 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)
 

 

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