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Blitz:
Individual Calculations February 2020 |
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| Sulaberidze, Giorgi Total change: -17.80 | |   |
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| Parviz Chachibaia 6th Memorial (Blitz) | Poti | GEO | 2019-12-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1433 | 2.00 | 7 | -0.89 | 20 | -17.80 | |
|  Lomaia, Diana | | wc | 1702 | GEO | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Khukhunaishvili, Tariel | | | 1758 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Chikvaidze, Saba | | | 1172 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kiziria, Kakhaber | | | 1607 | GEO | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kharshiladze, Davit | | | 1298 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tsotsonava, Elene | | wf | 1831 | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sanikidze, Ana | | | 1248 | GEO | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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) | | |
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