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Individual Calculations November 2023 |
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| Difotso, Lebogang Total change: 146.00 | |   |
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| Moja Chess Extravaganza 2023 (B) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1293 | 5.00 | 9 | 3.65 | 40 | 146.00 | |
|  Horne, Andrew | | | 1769 | RSA | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Schuller, Ashley | | | 1640 | RSA | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Jikijela, Musa | | | 1612 | RSA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Msimango, Senzo | | | 1584 | RSA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Ndabambi, Ernest | | | 1570 | RSA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Magagula, Raymond | | | 1620 | RSA | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Kedama, Sandiso | | | 1729 | RSA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Springbok, Jason | | | 1643 | RSA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Difotso, Tshegofatso | | | 1333 | RSA | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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