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Individual Calculations November 2023 |
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| Arevyan, Araik Total change: -43.60 | |   |
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| Yerevan Open 2023 (Tournament B) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1639 | 5.50 | 8 | -1.09 | 40 | -43.60 | |
|  Kocharyan, Davit | | | 1239 * | ARM | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Simonyan, Movses | | | 1313 | ARM | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Grigoryan, Davit S. | | | 1267 | ARM | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Aghazaryan, Albert | | | 1394 | ARM | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Simonyan, Hayk V. | | | 1482 | ARM | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kalijyan, Rafik | | | 1373 | ARM | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Ayvazyan, Ashot | | | 1393 | ARM | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Gevorgyan, Anahit | | | 1437 | ARM | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * 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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