Individual Calculations April 2009
 Charkhalashvili, Inga  Total change: 26.40  Rating chartPersonal card
 GEO 68Ch (I League) Tbilisi GEO 2008-12-13
RcRownchangeKK*chgGame
 2309 2337 5.50 8 1.32 15 19.80 
  Gvarjaladze, Tengiz 1987 GEO1.0010.11151.65 
  Khelaia, Giorgi 2081 GEO1.0010.19152.85 
  Paichadze, Luka f2436 GEO0.5010.14152.10 
  Shalamberidze, Akaki m2389 GEO1.0010.57158.55 
  Magalashvili, Davit m2490 GEO0.5010.20153.00 
  Chigladze, Iveri m2401 GEO0.5010.09151.35 
  Bagaturov, Giorgi g2488 GEO0.001-0.3015-4.50 
  Chkhaidze, Nikoloz 2203 GEO1.0010.32154.80 

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)
 
 GEO 68 Ch Tbilisi GEO 2009-01-16
RcRownchangeKK*chgGame
 2503 2337 4.00 13 0.30 15 4.50 
  Bagaturov, Giorgi g2492 GEO0.001-0.2915-4.35 
  Gagunashvili, Merab g2585 GEO0.5010.31154.65 
  Margvelashvili, Giorgi m2484 GEO0.5010.20153.00 
  Arutinian, David g2585 GEO0.001-0.1915-2.85 
  Pantsulaia, Levan g2583 GEO0.001-0.1915-2.85 
  McHedlishvili, Mikheil g2619 GEO0.5010.34155.10 
  Shanava, Konstantine g2508 GEO0.001-0.2715-4.05 
  Maghalashvili, Davit m2490 GEO1.0010.701510.50 
  Nigalidze, Gaioz 2458 GEO0.001-0.3415-5.10 
  Bregadze, Levan f2394 GEO0.5010.08151.20 
  Benidze, Davit m2423 GEO0.5010.12151.80 
  Azaladze, Shota 2402 GEO0.001-0.4115-6.15 
  Sanikidze, Tornike g2522 GEO0.5010.24153.60 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2294 2337 5.00 9 0.14 15 2.10 
  Tunik, Gennady g2506 RUS0.5010.22153.30 
  Brodsky, Michail g2517 UKR0.001-0.2615-3.90 
  Guidarelli, Laurent m2433 FRA0.5010.13151.95 
  Adamowicz, Katarzyna 2077 POL0.501-0.3215-4.80 
  Trouville, Remi 2062 FRA1.0010.17152.55 
  Markosian, David S g2460 ARM0.5010.17152.55 
  Guerreiro, Nuno 2108 POR1.0010.21153.15 
  Van Dijk, Hendrik 1987 FRA1.0010.11151.65 
  Bhat, Vinay S g2495 USA0.001-0.2915-4.35 

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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