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Rapid:
Individual Calculations February 2020 |
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| Shahinyan, David Total change: 16.80 | |   |
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| Armenian Rapid ch. 2020 | Yerevan | ARM | 2020-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2364 | 2482 | 6.50 | 9 | 0.84 | 20 | 16.80 | |
|  Nalbandyan, Vahan | | | 2082 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Torosyan, Norayr | f | | 2377 | ARM | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Sargsyan, Anna M. | | wm | 2313 | ARM | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Petrosyan, Manuel | g | | 2473 | ARM | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Piliposyan, Robert | | | 2082 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hakobyan, Aram | g | | 2499 | ARM | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Petrosian, Tigran L. | g | | 2667 | ARM | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Martirosyan, Haik M. | g | | 2200 | ARM | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Gabuzyan, Hovhannes | g | | 2580 | ARM | 0.50 | 1 | 0.13 | 20 | 2.60 | | | * 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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