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Blitz:
Individual Calculations August 2023 |
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| Kikabidze, Andria Total change: -13.20 | |   |
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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 |
| 1731 | 1181 | 0.00 | 4 | -0.22 | 40 | -8.80 | |
|  Safarov, Deniel | | | 2060 | GEO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Bechvaia, Grigol | | | 1582 | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sharajyan, Garik | | | 1525 | ARM | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Tskhadadze, Giorgi | | | 1758 | GEO | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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 |
| 1537 | 1181 | 1.00 | 5 | -0.11 | 40 | -4.40 | |
|  Khalikov, Bulat | | | 2101 | FID | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Bechvaia, Grigol | | | 1582 | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Nikulina, Alena | | wf | 1607 | RUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Deisadze, Demetre | | | 1031 | GEO | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Baramidze, Nikoloz | | | 1366 | GEO | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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