Individual Calculations May 2011
 Aliavdin, Nikolai  Total change: 9.70  Rating chartPersonal card
 IV Turniej Szachowy Karkonosze Karpacz POL 2011-02-20
RcRownchangeKK*chgGame
 2215 2377 7.00 9 0.82 10 8.20 
  Chmielewski, Jakub 1977  * POL1.0010.08100.80 
  Lada, Ireneusz 2130 POL1.0010.19101.90 
  Jagodzinski, Piotr 2148 POL0.501-0.2910-2.90 
  Khamidov, Komil 1980 POL1.0010.08100.80 
  Kolosowski, Mateusz f2375 POL0.5010.00100.00 
  Piankov, Evgenij m2329 UKR1.0010.43104.30 
  Mickiewicz, Piotr 2344 POL1.0010.45104.50 
  Walkusz, Witoslaw f2131 POL1.0010.19101.90 
  Malaniuk, Vladimir P g2518 UKR0.001-0.3110-3.10 
 * 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)
 
 VII Lubuska Wiosna Szachowa Gorzow Wlkp. POL 2011-04-19
RcRownchangeKK*chgGame
 2157 2387 5.50 7 0.15 10 1.50 
  Krolik, Wladyslaw 1987  * POL1.0010.08100.80 
  Wisniowska, Klaudia 2011 POL1.0010.09100.90 
  Klim, Kamil 2310 POL1.0010.39103.90 
  Dragun, Kamil m2431 POL0.5010.06100.60 
  Bartnicki, Pawel 2102 POL1.0010.16101.60 
  Krasenkova, Ilena wm2128 RUS0.501-0.3210-3.20 
  Siwiec, Arkadiusz 2132 POL0.501-0.3110-3.10 
 * 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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