Individual Calculations August 2023 |
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Paichadze, Luka Total change: 14.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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16th Poti Int.Nana Alexandria Cup (Open A, 1800-more) | Poti | GEO | 2023-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2303 | 2501 | 8.00 | 9 | 1.44 | 10 | 14.40 | |
| Ghazaryan, Narek E. | | | 2099 | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | Qalichava, Akaki | | | 2242 | GEO | 1.00 | 1 | 0.18 | 10 | 1.80 | | Tutisani, Noe | m | | 2423 | GEO | 1.00 | 1 | 0.39 | 10 | 3.90 | | Hayrapetyan, Hovik | g | | 2442 | ARM | 1.00 | 1 | 0.42 | 10 | 4.20 | | Nigalidze, Gaioz | m | | 2453 | GEO | 0.50 | 1 | -0.07 | 10 | -0.70 | | Navoyan, Gagik | | | 2101 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | Mkrtchyan, Simon | f | | 2255 | ARM | 1.00 | 1 | 0.19 | 10 | 1.90 | | Khojayan, Vardan | | | 2203 | ARM | 1.00 | 1 | 0.15 | 10 | 1.50 | | Quparadze, Giga | g | | 2512 | GEO | 0.50 | 1 | 0.02 | 10 | 0.20 | | * 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) | |
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