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Blitz:
Individual Calculations August 2022 |
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| Chighvinadze, Robert Total change: -10.20 | |   |
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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 |
| 1485 | 1166 | 1.00 | 8 | -0.45 | 20 | -9.00 | |
|  Ohanyan, Andrey | | | 1816 | ARM | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Petrosyan, Tigran Agh. | | | 1542 | ARM | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sartania, Giorgi | | | 1556 | GEO | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Gogolashvili, Giorgi | | | 1645 | GEO | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gegia, Davit | | | 1357 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gabadadze, Gabriel | | | 1360 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Avetisyan, Ani | | | 1491 | ARM | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gogava, Luka | | | 1112 | GEO | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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 |
| 1606 | 1166 | 1.50 | 7 | -0.06 | 20 | -1.20 | |
| | Sahakyan, Aleks | | | 1867 | ARM | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Patsia, Zviad | | | 2229 | GEO | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Makharadze, Luka | | | 1185 | GEO | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Khomeriki, Giorgi | | | 1955 | GEO | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Sargsyan, Mher | | | 1719 | ARM | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Chanturia, Lika | | | 1220 | GEO | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Macharashvili, Ana | | | 1069 | GEO | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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