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Rapid:
Individual Calculations May 2023 |
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| Kviriashvili, Andria Total change: -3.63 | |   |
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| GEO B-12 (Rapid) Ch 2023 | Tbilisi | GEO | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1355 | 1519 | 6.00 | 8 | 0.44 | 33 | 14.52 | |
|  Suarishvili, Nikoloz | | | 1218 | GEO | 1.00 | 1 | 0.15 | 33 | 4.95 | |  Chighvinadze, Luka | | | 1335 | GEO | 1.00 | 1 | 0.26 | 33 | 8.58 | | | Gabadadze, Gabriel | | | 1481 | GEO | 0.50 | 1 | -0.05 | 33 | -1.65 | | | Kristesiashvili, Andria | | | 1461 | GEO | 1.00 | 1 | 0.42 | 33 | 13.86 | | | Gvasalia, Gaga | | | 1308 | GEO | 1.00 | 1 | 0.23 | 33 | 7.59 | | | Jgharkava, Luka | | | 1109 | GEO | 1.00 | 1 | 0.08 | 33 | 2.64 | | | Tatvidze, Davit | | | 1488 | GEO | 0.00 | 1 | -0.54 | 33 | -17.82 | | | Kuntelia, Luka | | | 1437 | GEO | 0.50 | 1 | -0.11 | 33 | -3.63 | |
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 |
| 1381 | 1519 | 4.50 | 8 | -0.69 | 33 | -22.77 | |
| | Gulbatashvili, Tamaz | | | 1119 * | GEO | 1.00 | 1 | 0.08 | 33 | 2.64 | | | Rachvelishvili, Andria | | | 1202 | GEO | 1.00 | 1 | 0.13 | 33 | 4.29 | | | Tabatadze, Erekle | | | 1645 | GEO | 0.00 | 1 | -0.33 | 33 | -10.89 | | | Gvasalia, Gaga | | | 1308 | GEO | 0.50 | 1 | -0.27 | 33 | -8.91 | | | Toidze, Tengiz | | | 1550 | GEO | 0.00 | 1 | -0.46 | 33 | -15.18 | | | Chighvinadze, Luka | | | 1335 | GEO | 1.00 | 1 | 0.26 | 33 | 8.58 | | | Kiladze, Luka | | | 1794 | GEO | 0.00 | 1 | -0.17 | 33 | -5.61 | | | Berishvili, Davit | | | 1096 | GEO | 1.00 | 1 | 0.07 | 33 | 2.31 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Tbilisi B-12 (Rapid) Ch 2023 | Tbilisi | GEO | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1519 | 4.50 | 5 | 0.14 | 33 | 4.62 | |
| | Berishvili, Davit | | | 1119 * | GEO | 1.00 | 1 | 0.08 | 33 | 2.64 | | | Alshibaia, Nikoloz | | | 1127 | GEO | 1.00 | 1 | 0.08 | 33 | 2.64 | | | Jangisherashvili, Nikoloz | | | 1245 | GEO | 1.00 | 1 | 0.17 | 33 | 5.61 | | | Maghlakelidze, Nikoloz | | | 1311 | GEO | 1.00 | 1 | 0.23 | 33 | 7.59 | | | Jgharkava, Luka | | | 1109 | GEO | 0.50 | 1 | -0.42 | 33 | -13.86 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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