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Rapid:
Individual Calculations January 2022 |
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| Vahdani, Sane Total change: -0.40 | |   |
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| Marand Rapid Cup 19 Azar 1400 (U1900) | Tabriz | IRI | 2021-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1321 | 3.00 | 8 | 0.82 | 20 | 16.40 | |
|  Alavinia, Hossein | | | 1676 | IRI | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Ghoch Khani, Hossein | | | 1744 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Naghsh Hossein Badr, Danial | | | 1624 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nikoofar, Mojtaba | | | 1401 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Motaajjeb, Arash | | | 992 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hesari, Younes | | | 1506 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Zoulfaghari, Alireza | | | 1592 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Rahmani, Farhad | | | 1606 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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) | | | | East Azarbayjan Youth U16 Festival | Tabriz | IRI | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1321 | 2.50 | 6 | -0.84 | 20 | -16.80 | |
| | Pino, Mohammadamin | | | 1492 | IRI | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Fathi, Hamed | | | 1670 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Shamsi, Payar | | | 1197 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Hajiagha, Parham | | | 1147 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sattari, Amin | | | 1162 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Rahnema Nia, Elshan | | | 1025 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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