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Individual Calculations November 2023 |
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| Nayak, Rajesh Total change: 22.20 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2194 | 5.00 | 9 | 1.11 | 20 | 22.20 | |
|  Paichadze, Luka | g | | 2517 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Hakobyan, Astghik | | | 1841 | ARM | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Abgaryan, Harutyun V. | | | 1794 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baghdasaryan, Davit | | | 1717 | ARM | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ritviz, Parab | f | | 2392 | IND | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Vaganian, Rafael A | g | | 2493 | ARM | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Movahed, Sina | f | | 2441 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Simonian, Hrair | g | | 2431 | ARM | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Vishnu, Prasanna. V | g | | 2416 | IND | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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