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Blitz:
Individual Calculations August 2023 |
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| Abakelia, Mariam Total change: 84.00 | |   |
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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 |
| 1581 | 1144 | 2.50 | 6 | 1.72 | 40 | 68.80 | |
|  Bodnaruk, Kseniya | | | 1926 | FID | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Chaladze, Giorgi | | | 1481 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Baghdasaryan, Davit | | | 1648 | ARM | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Eradze, Malkhaz | | | 1111 | GEO | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Gogia, Alexandre | | | 1613 | GEO | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Boyajyan, Hayk | | | 1707 | ARM | 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 |
| 1415 | 1144 | 2.50 | 8 | 0.38 | 40 | 15.20 | |
| | Medzmariashvili, Ana | | wc | 1982 | GEO | 0.50 | 1 | 0.50 | 40 | 20.00 | | | Gogava, Luka | | | 1264 | GEO | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kekelidze, Koba | | | 1162 | GEO | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Karamyan, Vardan | | | 1773 | ARM | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Apunc, Tigran | | | 1370 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Tqeshelashvili, Veronika | | | 1385 | GEO | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Deisadze, Demetre | | | 1031 | GEO | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Ashotia, Barbare | | | 1350 | GEO | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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