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Rapid:
Individual Calculations November 2022 |
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| Fady, Heaven Total change: 7.20 | |   |
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| 4th Wadi Degla Rapid Tournament 2022 | Cairo | EGY | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1215 | 2.00 | 5 | 0.48 | 40 | 19.20 | |
|  Gergis, Magdy | | | 1626 | EGY | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Mohamed Ahmed, Janah | | | 1435 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Sameh Zakaria, Omar | | | 1343 | EGY | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kamal, Fares | | | 1212 | EGY | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Remon, David | | | 1298 | EGY | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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) | | | | 1st Black Ball Chess Tournament U20 | Cairo | EGY | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1623 | 1215 | 0.00 | 3 | -0.30 | 40 | -12.00 | |
| | Magdy, Michael | | | 1780 | EGY | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Elsayed Abdelkhalek, Ahmed | | | 1655 | EGY | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Mohamed Ahmed, Janah | | | 1435 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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) | | |
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