Individual Calculations August 2023 |
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Dzodzuashvili, Irakli Total change: 13.20 | | |
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16th Poti Int.Nana Alexandria Cup (Open C, 1700-lover) | Poti | GEO | 2023-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1516 | 1637 | 6.50 | 9 | 0.66 | 20 | 13.20 | |
| Chobanyan, Samvel | | | 1369 | ARM | 1.00 | 1 | 0.17 | 20 | 3.40 | | Kupatadze, Tornike | | | 1500 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | Gogava, Luka | | | 1304 | GEO | 0.00 | 1 | -0.88 | 20 | -17.60 | | Kiladze, Irakli | | | 1468 | GEO | 0.50 | 1 | -0.22 | 20 | -4.40 | | Aleksanyan, Aleks | | | 1447 | ARM | 1.00 | 1 | 0.25 | 20 | 5.00 | | Liponava, Zurab | | | 1693 | GEO | 1.00 | 1 | 0.58 | 20 | 11.60 | | Apkhazava, Mikheil | | | 1613 | GEO | 1.00 | 1 | 0.47 | 20 | 9.40 | | Biliseishvili, Ilia | | | 1606 | GEO | 0.00 | 1 | -0.54 | 20 | -10.80 | | Mammadzada, Tural | | | 1646 | AZE | 1.00 | 1 | 0.51 | 20 | 10.20 | | 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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