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Blitz:
Individual Calculations August 2023 |
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| Nikolishvili, Zurab Total change: -60.80 | |   |
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| 16th Poti Int.Nana Alexandria Cup (Blitz-1) | Poti | GEO | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 2104 | 4.50 | 8 | -3.04 | 20 | -60.80 | |
|  Lagvilava, Mariam | | | 1704 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bechvaia, Grigol | | | 1582 | GEO | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Bechvaia, Giorgi | | | 1834 | GEO | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Gogolauri, Giorgi | | | 1534 | GEO | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Shamatava, Ioseb | | | 1262 | GEO | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Boyajyan, Hayk | | | 1707 | ARM | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mkrtumyan, Robert | | | 1693 | ARM | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Abalmaz, Pavlo | | | 1249 | UKR | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | |
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