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Individual Calculations November 2023 |
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| Jikijela, Musa Total change: 9.80 | |   |
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| Moja Chess Extravaganza 2023 (B) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1612 | 5.00 | 6 | 0.49 | 20 | 9.80 | |
|  Bulelani, Stephen | | | 1276 | RSA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Difotso, Lebogang | | | 1293 | RSA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Boheim, Eugene | | | 1314 | RSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kuhlase, Makhosonke | | | 1792 | RSA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Jaitas, Kittisak | | | 1437 | RSA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pillay, Diveshan | | | 1208 | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | |
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