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Individual Calculations January 2024 |
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| Gunia, Nino Total change: 3.20 | |   |
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| Tbilisi G-16 Ch 2023 | Tbilisi | GEO | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1240 | 1450 | 5.00 | 6 | 0.47 | 40 | 18.80 | |
|  Chkhartishvili, Lika | | | 1477 | GEO | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Liparteliani, Mariam | | | 1216 | GEO | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Shubitidze, Barbare | | | 1250 | GEO | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Chighvaria, Ana | | | 1212 | GEO | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Tsikaridze, Anastasia | | | 1132 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Skhirtladze, Barbare | | | 1150 | GEO | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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 81th Women Ch (I League) | Tbilisi | GEO | 2023-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1447 | 4.50 | 9 | -0.39 | 40 | -15.60 | |
| | Chighvaria, Ana | | | 1148 | GEO | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Chkhartishvili, Lika | | | 1429 | GEO | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Mikadze, Miranda | | wg | 2197 | GEO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Shubitidze, Barbare | | | 1251 | GEO | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Ediberidze, Alexandra | | | 1047 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rusitashvili, Tea | | | 1100 | GEO | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lomaia, Diana | | wf | 2022 | GEO | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Donghvani, Nia | | | 2040 | GEO | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Saltkhutsishvili, Sara | | | 1071 | GEO | 1.00 | 1 | 0.09 | 40 | 3.60 | | | * 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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