Individual Calculations May 2012
 Ipatov, Alexander  Total change: -0.20  Rating chartPersonal card
 Mannschaftsmeisterschaft 1.Bundesliga Hamburg GER 2011-10-02
RcRownchangeKK*chgGame
 2624 2591 5.00 11 0.01 10 0.10 
  Nyback, Tomi g2627 FIN0.5010.05100.50 
  Antoniewski, Rafal g2585 POL0.001-0.5110-5.10 
  Hansen, Sune Berg g2566 DEN0.501-0.0310-0.30 
  Bartel, Mateusz g2627 POL0.5010.05100.50 
  Miton, Kamil g2628 POL0.5010.05100.50 
  Buhmann, Rainer g2606 GER0.5010.02100.20 
  Berkes, Ferenc g2706 HUN0.5010.16101.60 
  Stellwagen, Daniel g2625 NED0.5010.05100.50 
  Jones, Gawain C B g2624 ENG0.5010.05100.50 
  Jaracz, Pawel g2558 POL0.501-0.0510-0.50 
  Shirov, Alexei g2713 LAT0.5010.17101.70 

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)
 
 Reykjavik Chess Open 2012 Reykjavik ISL 2012-03-06
RcRownchangeKK*chgGame
 2375 2561 6.00 9 -0.50 10 -5.00 
  Shepherd, Michael 2161  * SCO1.0010.08100.80 
  Haarr, Jon Kristian 2226 NOR1.0010.12101.20 
  Kjartansson, Gudmundur m2357 ISL1.0010.24102.40 
  Cheparinov, Ivan g2664 BUL0.001-0.3610-3.60 
  Aguera Naredo, Javier f2358 ESP0.501-0.2610-2.60 
  Kiewra, Keaton F f2355 USA0.501-0.2610-2.60 
  Johannesson, Ingvar Thor f2331 ISL1.0010.21102.10 
  Thorfinnsson, Bragi m2421 ISL1.0010.31103.10 
  Danielsen, Henrik g2504 ISL0.001-0.5810-5.80 
 * 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)
 
 13th European individual chess championship Plovdiv BUL 2012-03-20
RcRownchangeKK*chgGame
 2519 2561 6.50 11 0.47 10 4.70 
  Kumic, Filip 2247 SRB1.0010.14101.40 
  Korobov, Anton g2679 UKR0.001-0.3410-3.40 
  Nenezic, Marko 2370 SRB1.0010.25102.50 
  Georgiev, Kiril g2671 BUL0.001-0.3510-3.50 
  Kreisl, Robert m2400 AUT1.0010.29102.90 
  Boruchovsky, Avital f2334 ISR1.0010.21102.10 
  Zhigalko, Sergei g2649 BLR0.5010.12101.20 
  Khalifman, Alexander g2649 RUS0.001-0.3810-3.80 
  Klein, David f2418 NED1.0010.31103.10 
  Timofeev, Artyom g2650 RUS0.5010.12101.20 
  Lenic, Luka g2637 SLO0.5010.10101.00 

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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