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Rapid:
Individual Calculations May 2023 |
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| Shamatava, Ioseb Total change: 25.20 | |   |
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| GEO B-16 (Rapid) Ch 2023 | Tbilisi | GEO | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1117 | 1.50 | 5 | -0.54 | 40 | -21.60 | |
|  Gotsiridze, Davit | | | 1755 | GEO | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Khvedelidze, Nodar | | | 1201 | GEO | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Gvazava, Konstantine | | | 1008 | GEO | 0.00 | 1 | -0.65 | 40 | -26.00 | |  Bekauri, Giorgi | | | 1154 | GEO | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Kalmakhelidze, Nikoloz | | | 1078 | GEO | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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) | | | | GEO B-14 (Rapid) Ch 2023 | Tbilisi | GEO | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1117 | 3.00 | 6 | 1.17 | 40 | 46.80 | |
| | Tabatadze, Erekle | | | 1645 | GEO | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Gulbatashvili, Tamaz | | | 1011 | GEO | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Beridze, Mate | | | 1127 | GEO | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Khvedelidze, Luka | | | 1597 | GEO | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bekauri, Giorgi | | | 1154 | GEO | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Chaladze, Giorgi | | | 1388 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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