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Individual Calculations November 2022 |
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| Gharagyozyan, Artur Total change: -34.40 | |   |
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| 2nd ChessMood Open - A | Tsakhkadzor | ARM | 2022-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2310 | 2054 | 1.00 | 5 | 0.01 | 20 | 0.20 | |
|  Poormosavi, Seyed Kian | m | | 2404 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gholami Orimi, Mahdi | m | | 2428 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Rostami, Hossein | | | 2232 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Baghdasaryan, Vahe | g | | 2270 | ARM | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Yadegar, Radin | | | 2215 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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 B | Yerevan | ARM | 2022-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 2034 | 7.00 | 9 | -1.73 | 20 | -34.60 | |
| | Margaryan, Mark | | | 1634 * | ARM | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Galstyan, Maria | | | 1406 | ARM | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Nahapetyan, Davit | | | 1494 | ARM | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Sharajyan, Garik | | | 1374 | ARM | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Barseghyan, Georgi | | | 1420 | ARM | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Davtyan, Davit M. | | | 1540 | ARM | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Maghakyan, Hayk | | | 1467 | ARM | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Ambartsumian, Tyhran | | | 1553 | ARM | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Karakhanyan, Vazgen | | | 1308 | ARM | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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