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Individual Calculations November 2023 |
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| Mahdavi, Reza Total change: 42.80 | |   |
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| Yerevan Open 2023 (Tournament A) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2487 | 2302 | 4.00 | 7 | 2.14 | 20 | 42.80 | |
|  Grigoryan, Karen H. | g | | 2643 | ARM | 0.50 | 1 | 0.38 | 20 | 7.60 | |  Mitrabha, Guha | g | | 2515 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Agmanov, Zhandos | m | | 2453 | KAZ | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Zarubitski, Viachaslau | m | | 2424 | BLR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Aleksandrov, Aleksej | g | | 2450 | BLR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Quparadze, Giga | g | | 2494 | GEO | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Davtyan, Arsen | f | | 2430 | ARM | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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