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Individual Calculations August 2017 |
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| Chkhaidze, Nikoloz Total change: -5.20 | |   |
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| 3rd Batumi Municipality Cup (A) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2372 | 5.00 | 9 | -0.26 | 20 | -5.20 | |
|  Vakhania, Aleksandra | | wm | 2205 | GEO | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Zubov, Alexander | g | | 2612 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abbasov, Vusal | | | 2199 | AZE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Erden, Kadir | | | 2235 | TUR | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Tsomaia, Nikoloz | | | 2238 | GEO | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Erdogdu, Mert | m | | 2445 | TUR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Mammadova, Narmin | | wm | 2234 | AZE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Tutisani, Noe | f | | 2383 | GEO | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Oganisian, Roman | f | | 2238 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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) | | |
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