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Individual Calculations August 2023 |
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| Kemashvili, Luka Total change: 33.44 | |   |
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| 7th Batumi Int.Municipality Cup (Open B) | Batumi | GEO | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1630 | 4.50 | 9 | 1.39 | 38 | 52.82 | |
|  Kamadadze, Zviad | | | 2020 | GEO | 0.50 | 1 | 0.41 | 38 | 15.58 | |  Isfandiyarli, Kamal | | | 1838 | AZE | 0.00 | 1 | -0.23 | 38 | -8.74 | | | Chanturia, Giorgi | | | 1291 | GEO | 1.00 | 1 | 0.12 | 38 | 4.56 | | | Melkonyan, Vardan | | | 2172 | ARM | 1.00 | 1 | 0.97 | 38 | 36.86 | | | Agishev, Kamil | | | 1949 | FID | 1.00 | 1 | 0.87 | 38 | 33.06 | | | Altynbekuly, Madiyar | | | 1944 | KAZ | 0.00 | 1 | -0.14 | 38 | -5.32 | | | Adeimi, Michel | | | 2009 | LBN | 0.00 | 1 | -0.09 | 38 | -3.42 | | | Gvasalia, Gaga | | | 1424 | GEO | 0.50 | 1 | -0.26 | 38 | -9.88 | | | Hakobova, Alisa | | | 1426 | ARM | 0.50 | 1 | -0.26 | 38 | -9.88 | |
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) | | | | 16th Poti Int.Nana Alexandria Cup (Open B, 1800-lover) | Poti | GEO | 2023-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1630 | 4.00 | 9 | -0.51 | 38 | -19.38 | |
| | Leshkasheli, Kesaria | | | 1256 | GEO | 1.00 | 1 | 0.10 | 38 | 3.80 | | | Kukhaleishvili, Giorgi | | | 1832 | GEO | 0.00 | 1 | -0.24 | 38 | -9.12 | | | Tabatadze, Erekle | | | 1875 | GEO | 0.00 | 1 | -0.20 | 38 | -7.60 | | | Dvalishvili, Akaki | | | 1413 | GEO | 0.00 | 1 | -0.78 | 38 | -29.64 | | | Tsereteli, Kakhaber | | | 1990 | GEO | 0.50 | 1 | 0.40 | 38 | 15.20 | | | Chanturia, Tamar | | | 1397 | GEO | 1.00 | 1 | 0.21 | 38 | 7.98 | | | Arzumanyan, Avetik | | | 1538 | ARM | 1.00 | 1 | 0.37 | 38 | 14.06 | | | Gvasalia, Gaga | | | 1424 | GEO | 0.50 | 1 | -0.26 | 38 | -9.88 | | | Mesropian, Khachatur | | | 1981 | ARM | 0.00 | 1 | -0.11 | 38 | -4.18 | |
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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