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Blitz:
Individual Calculations January 2019 |
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| Kharshiladze, Davit Total change: 76.20 | |   |
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| Sozar Chachibai Y Memorial (Blitz) | Poti | GEO | 2018-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1197 | 2.50 | 6 | 0.45 | 20 | 9.00 | |
|  Kiziria, Kakhaber | | | 1579 | GEO | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Kvaratskhelia, Giorgi | | | 1319 | GEO | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chikvaidze, Luka | | | 1102 | GEO | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Khubulava, Gabriel | | | 1032 | GEO | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kvikvinia, Koba | | | 1501 | GEO | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kvikvinia, Teimuraz | | | 1503 | GEO | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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) | | | | Samegrelo Region (Blitz) Ch 2018 | Poti | GEO | 2018-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1197 | 5.00 | 10 | 3.36 | 20 | 67.20 | |
| | Qalichava, Akaki | | | 1597 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bechvaia, Ekaterine | | | 1491 | GEO | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Tadumadze, Giorgi | | | 1517 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Jikia, Konstantine | | | 1376 | GEO | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Shamugia, Nini | | | 1397 | GEO | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Sartania, Giorgi | | | 1575 | GEO | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Karaia, Alika | | | 1595 | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kobalia, Nika | | | 1347 | GEO | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Toporin, Alexander | | | 1417 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kvartskhava, Tsotne | | | 1597 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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