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Individual Calculations November 2023 |
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| Simonian, Hrair Total change: -16.60 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2431 | 4.50 | 9 | -1.66 | 10 | -16.60 | |
|  Nemsadze, Daviti | | | 2075 | GEO | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Chatinyan, Gagik | | | 2126 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Atoyan, Alberto | | | 2031 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zverev, Lev | f | | 2322 | FID | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Grigoryan, Karen H. | g | | 2643 | ARM | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Nurgaliyev, Sauat | f | | 2273 | KAZ | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Puranik, Abhimanyu | g | | 2611 | IND | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Nayak, Rajesh | c | | 2194 | IND | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Amirdzhanyan, Vladimir | | | 2148 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | * 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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