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Individual Calculations August 2021 |
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| Kumwenda, Tinna Total change: 48.40 | |   |
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| Mpilo north tournament | Mzuzu | MAW | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1147 | 1.50 | 5 | 0.96 | 40 | 38.40 | |
|  Ngwira, Davis | | | 1547 * | MAW | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mhinji, Jacob | | | 1547 * | MAW | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mwakikunga, Boniface | | | 1547 * | MAW | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mahata, Dennis | | | 1372 | MAW | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Chisunkha, Emmanuel | | | 1547 * | MAW | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | Chessam north Tournament open | Mzuzu | MAW | 2021-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1147 | 1.00 | 5 | 0.25 | 40 | 10.00 | |
| | Gwede, Patrick | | | 1547 * | MAW | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mwangupiri, Lusekelo | | | 1446 | MAW | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Tenbo, Chimango | | | 1314 | MAW | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ndovi, Vitumbiko | | | 1433 | MAW | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Mhango, Adrian | | | 1547 * | MAW | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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