Individual Calculations November 2011
 Qashashvili, Alexandre  Total change: -14.60  Rating chartPersonal card
 NTN Club Cup Tbilisi GEO 2011-08-30
RcRownchangeKK*chgGame
 2376 2332 1.50 9 -2.44 10 -24.40 
  Petrosian, Tigran A. 2377 ARM0.001-0.4410-4.40 
  Janjghava, Lasha g2476 GEO0.001-0.3110-3.10 
  Al-Ali, Hussein Ali Hussein f2365 IRQ0.001-0.4510-4.50 
  Supatashvili, Khvicha m2459 GEO0.5010.17101.70 
  Shanmugam, Ravindran f2291 SIN0.001-0.5610-5.60 
  Mgeladze, Tamaz 2298 GEO0.501-0.0510-0.50 
  Sanikidze, Tornike g2525 GEO0.001-0.2510-2.50 
  Boyard, Marie 1985 LUX0.501-0.3910-3.90 
  Pantsulaia, Levan g2612 GEO0.001-0.1610-1.60 

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)
 
 New York tragedy-10 Tbilisi GEO 2011-09-11
RcRownchangeKK*chgGame
 2349 2313 5.50 10 0.98 10 9.80 
  Tskitishvili, Irakli f2332 GEO1.0010.53105.30 
  Shanmugam, Ravindran f2329 SIN0.5010.02100.20 
  Vepkhvishvili, Varlam f2322 GEO0.5010.01100.10 
  Shavtvaladze, Nikoloz m2410 GEO0.5010.13101.30 
  Gelazonia, Parmen 2351 GEO0.5010.05100.50 
  Tskitishvili, Irakli f2332 GEO0.5010.03100.30 
  Shanmugam, Ravindran f2329 SIN0.5010.02100.20 
  Vepkhvishvili, Varlam f2322 GEO0.5010.01100.10 
  Shavtvaladze, Nikoloz m2410 GEO0.5010.13101.30 
  Gelazonia, Parmen 2351 GEO0.5010.05100.50 

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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