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Individual Calculations August 2023 |
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| Davtyan, Davit M. Total change: -37.20 | |   |
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| Stepan Avagyan Memorial-U20 | Yerevan | ARM | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1749 | 6.00 | 9 | -0.93 | 40 | -37.20 | |
|  Apunc, Tigran | | | 1349 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Soghomonyan, Tigran | | | 1447 | ARM | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Tigranyan, Narek | | | 1439 | ARM | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Petrosyan, Sahak | | | 1885 | ARM | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Margaryan, Vrezh | | | 1574 | ARM | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Arevyan, Araik | | | 1544 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Eranosyan, Dzonik | | | 1489 | ARM | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Hovhannisyan, Hayk S. | | | 1388 | ARM | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mesropyan, Samvel | | | 1537 | ARM | 0.50 | 1 | -0.27 | 40 | -10.80 | | | * 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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