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Individual Calculations March 2018 |
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| Kukhilava, Gubaz Total change: 4.00 | |   |
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| Zugdidi U-20 Ch (I League) 2018 | Zugdidi | GEO | 2018-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1516 | 2.00 | 5 | 0.10 | 40 | 4.00 | |
|  Karaia, Alika | | | 1542 | GEO | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Bechvaia, Ekaterine | | | 1384 | GEO | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Sartania, Giorgi | | | 1650 | GEO | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Kvartskhava, Tsotne | | | 1621 | GEO | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Bechvaia, Giorgi | | | 1916 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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