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Individual Calculations May 2018 |
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| Mwanyika, Geoffrey Total change: -1.20 | |   |
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| Tanzania National Chess Championship 2018 | Dar es Salaam | TAN | 2018-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1761 | 4.00 | 6 | -0.06 | 20 | -1.20 | |
|  Mangula, Musa | | | 1597 | TAN | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Sharif, Rashid | | | 1700 | TAN | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Hassuji, Nurdin | c | | 1748 | TAN | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Ebrahim, Mustafa | | | 1656 | TAN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bhattbhatt, Aaditya | | | 1526 | TAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mbwana, Kojama | | | 1507 | TAN | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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