Individual Calculations April 2009
 Plachetka, Jan  Total change: -17.10  Rating chartPersonal card
 SVK 1st league gr.Zapad 2008/09 Various SVK 2008-10-18
RcRownchangeKK*chgGame
 2384 2406 4.00 7 0.33 10 3.30 
  Petrik, Tomas g2487 SVK0.001-0.3910-3.90 
  Lipka, Juraj m2426 SVK0.5010.03100.30 
  Veres, Andrej 2145 SVK1.0010.18101.80 
  Motuz, Karol f2339 SVK0.501-0.0910-0.90 
  Likavsky, Tomas g2498 SVK1.0010.63106.30 
  Vass, Frantisek 2402 SVK1.0010.49104.90 
  Lanc, Alois m2393 SVK0.001-0.5210-5.20 

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)
 
 SVK extraleague 2008/09 Various SVK 2008-10-25
RcRownchangeKK*chgGame
 2366 2406 3.50 11 -2.59 10 -25.90 
  Csolto, Robert 2315 SVK0.001-0.6210-6.20 
  Bobula, Mateusz f2395 POL0.501-0.0210-0.20 
  Zetocha, Claudiu f2387 SVK0.001-0.5310-5.30 
  Lahner, Jakub f2294 CZE1.0010.35103.50 
  Zpevak, Pavel m2397 CZE0.501-0.0110-0.10 
  Malinovsky, Karel f2340 CZE0.501-0.0910-0.90 
  Michalik, Peter 2404 SVK0.001-0.5010-5.00 
  Jurcik, Martin f2355 SVK0.501-0.0710-0.70 
  Antoniewski, Rafal m2508 POL0.5010.14101.40 
  Dovzik, Juri m2374 UKR0.001-0.5410-5.40 
  Mazur, Stefan 2255 SVK0.001-0.7010-7.00 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2352 2406 5.50 9 0.55 10 5.50 
  Gasanov, Eldar g2553 UKR1.0010.70107.00 
  Vovk, Yuri g2545 UKR0.001-0.3110-3.10 
  Zakoscielna, Kinga wf2123 POL1.0010.16101.60 
  Salgado Lopez, Ivan g2554 ESP0.5010.20102.00 
  Vazquez Igarza, Renier g2558 ESP0.001-0.3010-3.00 
  Macak, Stefan m2527 SVK0.001-0.3410-3.40 
  Roffe, Benoit 2056 FRA1.0010.11101.10 
  Houriez, Alain 2073 FRA1.0010.12101.20 
  Emmenecker, Philippe 2180 FRA1.0010.21102.10 

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)
 

 

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