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Blitz:
Individual Calculations January 2019 |
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| Jikia, Konstantine Total change: -72.40 | |   |
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| Samegrelo Region (Blitz) Ch 2018 | Poti | GEO | 2018-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1376 | 2.00 | 8 | -2.85 | 20 | -57.00 | |
|  Sanikidze, Gela | | | 1150 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Kukhilava, Gubaz | | | 1637 | GEO | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kvartskhava, Tsotne | | | 1604 | GEO | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kharshiladze, Davit | | | 1197 | GEO | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Bechvaia, Grigol | | | 1176 | GEO | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Solomonia, Nino | | | 1235 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Chanturia, Lika | | | 1195 | GEO | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Chikvaidze, Saba | | | 1186 | GEO | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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) | | | | Zugdidi Festival (Blitz) 2018 | Zugdidi | GEO | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1376 | 3.00 | 6 | -0.77 | 20 | -15.40 | |
| | Bechvaia, Giorgi | | | 1776 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kobalia, Saba | | | 1170 | GEO | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Kvikvinia, Ana | | | 1384 | GEO | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kemularia, Nika | | | 1062 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Abakelia, Mariam | | | 1244 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bechvaia, Ketevan | | | 1002 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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