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Individual Calculations August 2017 |
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| Ghukasyan, Siranush Total change: 25.80 | |   |
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| 3rd Batumi Municipality Cup (A) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2192 | 4.00 | 9 | 0.85 | 20 | 17.00 | |
|  Gevorgyan, David Sh. | m | | 2321 | ARM | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Arabidze, Meri | m | wg | 2384 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Oganisian, Roman | f | | 2238 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Saydaliev, Saidakbar | | | 2373 | UZB | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mikadze, Miranda | | wg | 2265 | GEO | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Petriashvili, Nikoloz | | | 2223 | GEO | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Pogosyan, Stefan | f | | 2314 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Mammadova, Narmin | | wm | 2234 | AZE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Kekelidze, Mikheil | g | | 2396 | GEO | 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) | | | | 12th Poti Int.Chess Festival (A) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2192 | 5.00 | 9 | 0.44 | 20 | 8.80 | |
| | Benidze, Davit | g | | 2515 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Velieva, Hurma | | | 2027 | TKM | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ismayilov, Muhammad | | | 2034 | AZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sanikidze, Tornike | g | | 2520 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Atabayeva, Gozel | | wf | 2004 | TKM | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ziroyan, David | | | 1979 | ARM | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Stepanyan, Eva | | wc | 1884 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Saydaliev, Saidakbar | | | 2373 | UZB | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Kekelidze, Mikheil | g | | 2396 | GEO | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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) | | |
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