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Individual Calculations August 2015 |
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| Vardanian, Haik G. Total change: 40.00 | |   |
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| Batumi Municipality Cup (Open-A) 2015 | Batumi | GEO | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2301 | 4.00 | 9 | -0.48 | 20 | -9.60 | |
|  Bortnyk, Olexandr | m | | 2550 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Datuashvili, Nona | | wm | 2141 | GEO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Petrosyan, Manuel | m | | 2449 | ARM | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Shahinyan, David | f | | 2451 | ARM | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Hajiyev, Shahin | | | 1937 | TUR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pogosian, Tigran | | | 2230 | ARM | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Chighladze, Iveri | m | | 2358 | GEO | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Manukyan, Sargis A. | | | 2207 | ARM | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Torosyan, Norayr | | | 2354 | ARM | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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) | | | | Nana Alexandria Cup (Open-A) 2015 | Poti | GEO | 2015-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2483 | 2301 | 5.00 | 9 | 2.48 | 20 | 49.60 | |
| | Siradze, Salome | | | 2061 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bernadskiy, Vitaliy | g | | 2548 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Paichadze, Luka | g | | 2566 | GEO | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Jobava, Baadur | g | | 2693 | GEO | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Baklan, Vladimir | g | | 2619 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sivuk, Vitaly | g | | 2463 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Shahinyan, David | f | | 2451 | ARM | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Pourramezanali, Amirreza | m | | 2441 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Rasulov, Vugar | g | | 2504 | AZE | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
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