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Blitz:
Individual Calculations August 2022 |
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| Makharadze, Luka Total change: -8.40 | |   |
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| 15th Poti Int.Festival Nana Alexandria Cup (Blitz-1) | Poti | GEO | 2022-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1596 | 1185 | 1.00 | 5 | 0.28 | 20 | 5.60 | |
|  Naqopia, Giorgi | | | 1819 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Shapovalovi, Vasiko | | | 1546 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Hayrapetyan, Nvard | | | 1628 | ARM | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Antonyan, Mikhail | | | 1828 | ARM | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Davtyan, Levon | | | 1158 | ARM | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | 15th Poti Int.Festival Nana Alexandria Cup (Blitz-2) | Poti | GEO | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1185 | 0.50 | 4 | -0.70 | 20 | -14.00 | |
| | Gevorgyan, Alen | | | 1914 | ARM | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Movsisyan, Vardan | f | | 2102 | ARM | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Chighvinadze, Robert | | | 1166 | GEO | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Vasadze, Natia | | | 1064 | GEO | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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