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Individual Calculations June 2017 |
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| Mthunzi, Clive Total change: -26.20 | |   |
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| KZN OPEN 2017 (A-Section) | Durban | RSA | 2017-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1911 | 2.00 | 4 | -1.24 | 20 | -24.80 | |
|  Millard, Chad | | | 1511 * | RSA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Rooplal, Desmond | | | 1652 | RSA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Pesa, Mofoka A. | | | 1855 | RSA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Moodley, Karmishta | | wc | 1511 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 2017 PHELA-LIVE CHESS CHALLEGE | Manzini | SWZ | 2017-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 1911 | 1.00 | 3 | -0.07 | 20 | -1.40 | |
| | Chipanga, Chiletso | c | | 2092 | MAW | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Mnguni, Jacob Dumisani | | | 2146 | RSA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Thabethe, Nhlanhla | | | 1842 | RSA | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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