Individual Calculations November 2018 |
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Adan, Abdul Roba Total change: -42.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Mombasa Open Chess Champioonship 2018 | Mombasa | KEN | 2018-10-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1570 | 1777 | 2.00 | 4 | -1.05 | 40 | -42.00 | |
| Amwai, Tom | | | 1568 | KEN | 0.00 | 1 | -0.77 | 40 | -30.80 | | Acham, Kevin Mark | | | 1556 | KEN | 1.00 | 1 | 0.22 | 40 | 8.80 | | Luala, James A. | | | 1663 | KEN | 0.00 | 1 | -0.66 | 40 | -26.40 | | Onkendi, Obadiah | | | 1494 | KEN | 1.00 | 1 | 0.16 | 40 | 6.40 | | 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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