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Individual Calculations November 2023 |
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| Grigoryan, Davit S. Total change: 136.00 | |   |
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| Yerevan Open 2023 (Tournament B) | Yerevan | ARM | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1267 | 5.00 | 8 | 3.40 | 40 | 136.00 | |
|  Harutyunyan, Meline | | | 1565 | ARM | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Arevyan, Araik | | | 1639 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Makaryan, Karen | | | 2134 | ARM | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Khachatryan, Gagik B. | | | 1500 | ARM | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sahakyan, Hamlet | | | 1411 | ARM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Gevorgyan, Anahit | | | 1437 | ARM | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Mkrtchyan, Narek | | | 1407 | ARM | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Gharibyan, Mane | | | 1473 | ARM | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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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