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Individual Calculations October 2023 |
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| Fedosov, Alexander Total change: 0.80 | |   |
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| Tsaghkadzor Open 2023 - Tournament B | Tsaghkadzor | ARM | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1597 | 1834 | 7.00 | 9 | 0.02 | 40 | 0.80 | |
|  Margaryan, Aram | | | 1371 | ARM | 0.50 | 1 | -0.45 | 40 | -18.00 | |  Stepanyan, Artyom | | | 1434 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tarposhyan, Vardan | | | 1536 | ARM | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Markosyan, Artur | | | 1655 | ARM | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Norijanyan, Hakob | | | 1621 | ARM | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Khachatryan, Mariam | | | 1570 | ARM | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Davtyan, Davit M. | | | 1712 | ARM | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Karamyan, Vardan | | | 1733 | ARM | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Abdsattar, Alisher | | | 1741 | KAZ | 0.50 | 1 | -0.13 | 40 | -5.20 | | | * 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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