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Blitz:
Individual Calculations August 2023 |
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| Nachqebia, Luka Total change: -58.40 | |   |
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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 |
| 1576 | 1791 | 5.00 | 9 | -1.13 | 20 | -22.60 | |
|  Deisadze, Demetre | | | 1391 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lomadze, Lana | | | 1280 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Chkhaidze, Nikoloz | f | | 2100 | GEO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Koridze, Luka | | | 1216 | GEO | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Kachakhidze, Nikoloz | | | 1215 | GEO | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Chkhartishvili, Lika | | | 1305 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Gevorgyan, David Sh. | m | | 2208 | ARM | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Kukhaleishvili, Giorgi | | | 1938 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gogolauri, Giorgi | | | 1534 | GEO | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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) | | | | 16th Poti Int.Nana Alexandria Cup (Blitz-2) | Poti | GEO | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1791 | 3.50 | 8 | -1.79 | 20 | -35.80 | |
| | Abakelia, Gocha | | | 1308 | GEO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Patsia, Zviad | | | 2191 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Naqopia, Giorgi | | | 1917 | GEO | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kristesiashvili, Andria | | | 1366 | GEO | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kachakhidze, Nikoloz | | | 1391 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nemsadze, Daviti | | | 1877 | GEO | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gogava, Luka | | | 1264 | GEO | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Gogia, Alexandre | | | 1613 | GEO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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