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Blitz:
Individual Calculations August 2023 |
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| Harutyunyan, Armen A. Total change: 76.40 | |   |
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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 |
| 1593 | 1238 | 3.00 | 8 | 1.15 | 40 | 46.00 | |
|  Gevorgyan, David Sh. | m | | 2208 | ARM | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Tskhadadze, Giorgi | | | 1758 | GEO | 1.00 | 1 | 0.97 | 40 | 38.80 | |  Tskipurishvili, Daviti | | | 1784 | GEO | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kupatadze, Tornike | | | 1765 | GEO | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Deisadze, Demetre | | | 1031 | GEO | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Nikulina, Alena | | wf | 1607 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chkhartishvili, Lazare | | | 1063 | GEO | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Sharajyan, Garik | | | 1525 | ARM | 0.00 | 1 | -0.16 | 40 | -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) | | | | 16th Poti Int.Nana Alexandria Cup (Blitz-2) | Poti | GEO | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1238 | 1.00 | 4 | 0.76 | 40 | 30.40 | |
| | Nigalidze, Gaioz | m | | 2428 | GEO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Medzmariashvili, Ana | | wc | 1982 | GEO | 1.00 | 1 | 1.00 | 40 | 40.00 | | | Elashvili, Giorgi | | | 1752 | GEO | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Ersoy, Emre | | | 1481 | TUR | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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