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Individual Calculations April 2017 |
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| Qalichava, Akaki Total change: -86.00 | |   |
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| GEO U-12 Ch (I League - West Zone) 2017 | Poti | GEO | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1807 | 4.00 | 7 | -2.15 | 40 | -86.00 | |
|  Pochkhua, Lizi | | | 1407 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kvikvinia, Teimuraz | | | 1527 | GEO | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Tsotsonava, Elene | | | 1534 | GEO | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Lomaia, Diana | | | 1564 | GEO | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Kiziria, Kakhaber | | | 1407 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Solomonia, Nino | | | 1407 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Pirtskhalaishvili, Giorgi | | | 1407 * | GEO | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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