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Blitz:
Individual Calculations August 2022 |
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| Chighvinadze, Luka Total change: -20.20 | |   |
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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 |
| 1433 | 1026 | 0.50 | 7 | -0.59 | 20 | -11.80 | |
|  Elashvili, Giorgi | | | 1725 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Tsanatsqenishvili, Alexandre | | | 1440 | GEO | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Alalidze, Saba | | | 1320 | GEO | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Sartania, Giorgi | | | 1556 | GEO | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Vasadze, Natia | | | 1064 | GEO | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Ohanyan, Andrey | | | 1816 | ARM | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Gogava, Luka | | | 1112 | GEO | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | 15th Poti Int.Festival Nana Alexandria Cup (Blitz-2) | Poti | GEO | 2022-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1560 | 1026 | 0.00 | 5 | -0.42 | 20 | -8.40 | |
| | Karamyan, Vardan | | | 1815 | ARM | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Petrosyan, Tigran Agh. | | | 1542 | ARM | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ersoy, Emre | | | 1539 | TUR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Absaridze, Gigi | | | 1754 | GEO | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Arsenidze, Giorgi | | | 1148 | GEO | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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