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Individual Calculations August 2017 |
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| Bolkvadze, Tedo Total change: 82.00 | |   |
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| 3rd Batumi Municipality Cup (C) | Batumi | GEO | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1400 | 1518 | 4.50 | 5 | 1.34 | 40 | 53.60 | |
|  Jortmenadze, Tamar | | | 1118 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Antia, Sopia | | | 1297 | GEO | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Alotaibi, Khaled | | | 1395 | KUW | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Chanturia, Tamar | | | 1600 | GEO | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Dalbashvili, Levani | | | 1588 | GEO | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 (C) | Poti | GEO | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1518 | 3.00 | 8 | 0.71 | 40 | 28.40 | |
| | Papavadze, Irakli | | | 1755 | GEO | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Isayeva, Aynur | | | 1776 | TKM | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Martsvalashvili, Ruzvelt | | | 1741 | GEO | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Nanyan, Georgy | | | 1773 | ARM | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Hagverdiyev, Gahraman | | | 1697 | AZE | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ohanyan, Emin | | | 1681 | ARM | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Hasanov, Elman | | | 1668 | AZE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Maghlakelidze, Lado | | | 1407 | GEO | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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