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Individual Calculations November 2022 |
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| Sankalp, Gupta Total change: -14.10 | |   |
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| 2nd ChessMood Open - A | Tsakhkadzor | ARM | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2272 | 2502 | 3.50 | 7 | -1.99 | 10 | -19.90 | |
|  Shams, Mohammad Matin | | | 2167 | IRI | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Chaqryan, Erik | f | | 2285 | ARM | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Yeremyan, Alen | f | | 2210 | ARM | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Ritviz, Parab | f | | 2309 | IND | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Kutsanyan, Andranik | | | 2215 | UKR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Atakhan, Abtin | f | | 2371 | IRI | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Hakemi, Arman | f | | 2345 | IRI | 0.00 | 1 | -0.71 | 10 | -7.10 | |
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) | | | | 4th Yerevan Open A | Yerevan | ARM | 2022-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2369 | 2502 | 6.50 | 9 | 0.58 | 10 | 5.80 | |
| | Sukiasyan, Vahe A. | | | 2102 * | ARM | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Yeritsyan, Hayk | f | | 2228 | ARM | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Atakhan, Abtin | f | | 2371 | IRI | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Pourramezanali, Amirreza | g | | 2495 | IRI | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Ashraf, Artin | f | | 2379 | IRI | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Ramezani, Mahan | | | 2211 | IRI | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Sivuk, Vitaly | g | | 2600 | UKR | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Lobanov, Sergei | g | | 2536 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Babujian, Levon | g | | 2396 | ARM | 1.00 | 1 | 0.36 | 10 | 3.60 | | | * 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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