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Blitz:
Individual Calculations May 2023 |
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| Bandzeladze, Beka Total change: -26.60 | |   |
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| Tbilisi Chess Palace Blitz 09 | Tbilisi | GEO | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1602 | 4.50 | 8 | 0.92 | 20 | 18.40 | |
|  Kachkachishvili, Lasha | | | 1912 | GEO | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Tatoshvili, Nodar | | | 1283 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khazhalia, Simon | | | 1785 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Saltkhutsishvili, Sara | | | 1347 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tsereteli, Kakhaber | | | 2072 | GEO | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Shubitidze, Barbare | | | 1359 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gogia, Alexandre | | | 1619 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Donghvani, Nia | | | 1878 | GEO | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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 Chess Palace Blitz-12 | Tbilisi | GEO | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1602 | 3.00 | 7 | -2.25 | 20 | -45.00 | |
| | Arevadze, Lasha | | | 1785 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Dzimistarishvili, Ucha | | | 1353 | GEO | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Tatoshvili, Nodar | | | 1283 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Papiashvili, Giorgi | | | 1483 | GEO | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Makaradze, Levani | | | 1202 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Svanidze, Mikheil | | | 1236 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tsanava, Archil | | | 1330 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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