Individual Calculations May 2012
 Tiviakov, Sergei  Total change: -17.40  Rating chartPersonal card
 Mannschaftsmeisterschaft 1.Bundesliga Hamburg GER 2011-10-02
RcRownchangeKK*chgGame
 2603 2647 3.50 6 0.15 10 1.50 
  Lahno, Kateryna gwg2553 UKR0.501-0.1310-1.30 
  Landa, Konstantin g2639 RUS0.501-0.0110-0.10 
  Appel, Ralf g2529 GER0.001-0.6610-6.60 
  Wegener, Olaf m2423 GER1.0010.22102.20 
  Anand, Viswanathan g2817 IND1.0010.72107.20 
  Lupulescu, Constantin g2655 ROU0.5010.01100.10 

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)
 
 10th Khazar Open Chess Tournament A (+2100) Rasht IRI 2012-02-29
RcRownchangeKK*chgGame
 2366 2677 7.50 11 -1.89 10 -18.90 
  Asgarizadeh, Ahmad 2277  * IRI0.001-0.9210-9.20 
  Asgarizadeh, Minoo 2277  * IRI0.501-0.4210-4.20 
  Sevdimaliyev, Urfan 2277  * AZE1.0010.08100.80 
  Barzigar, Behrang 2277  * IRI1.0010.08100.80 
  Shalamberidze, Akaki m2330 GEO1.0010.11101.10 
  Javanbakht, Nima f2390 IRI1.0010.16101.60 
  Toufighi, Homayoon g2444 IRI0.501-0.2910-2.90 
  Sharbaf, Mohsen m2387 IRI1.0010.16101.60 
  Golizadeh, Asghar g2465 IRI1.0010.23102.30 
  Quparadze, Giga m2451 GEO0.501-0.2910-2.90 
  Idani, Pouya m2448 IRI0.001-0.7910-7.90 
 * 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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