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Rapid:
Individual Calculations December 2018 |
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| Chakhalyan, Davit Total change: -10.20 | |   |
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| GEO Grand-Prix (Rapid-4) 2018 | Tbilisi | GEO | 2018-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1776 | 5.50 | 9 | -0.51 | 20 | -10.20 | |
|  Sanikidze, Giorgi | | | 1378 | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Dolakidze, Mariam | | | 1376 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kavkasidze, Ilia | | | 1515 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Liparteliani, Akaki | | | 1467 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Akhvlediani, Irakli | | | 2111 | GEO | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lortkipanidze, Nodar | | | 2176 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Papiashvili, Giorgi | | | 1449 | GEO | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Gongliashvili, Zurab | | | 1500 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Loladze, Andria | | | 1710 | GEO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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