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Individual Calculations January 2020 |
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| Fungai, Matahwa Total change: -1.80 | |   |
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| Eswatini National Championship Qualifiers | Manzini | SWZ | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1673 | 3.00 | 5 | -1.01 | 20 | -20.20 | |
|  Bonginkosi, Dlamini | | | 1273 * | SWZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mziyako, Sobhi | | | 1403 | SWZ | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Simelane, Wandile | | | 1525 | SWZ | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Matsebula, Qiniso | | | 1310 | SWZ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mavuso, Lunga | | | 1555 | SWZ | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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) | | | | Eswatini Open Prestige 2019 | Mbabane | SWZ | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1673 | 4.00 | 6 | 1.80 | 20 | 36.00 | |
| | Oatlhotse, Providence | m | | 2073 * | BOT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Langa, Mario Emerson | | | 1523 | MOZ | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Rafael, Chirinza | | | 1824 | MOZ | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Vasco, Mateus Felizardo Viageiro | | | 1948 | MOZ | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Klaas, Tokelo | c | | 1860 | LES | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Nxumalo, Vuyo | | | 1529 | SWZ | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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) | | | | 2019 Eswatini National Chess Championship Women Section | Manzini | SWZ | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1673 | 4.50 | 8 | -0.88 | 20 | -17.60 | |
| | Dlamini, Simphiwe | | | 1465 | SWZ | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Sihlongonyane, Sikhanyiso | c | | 1643 | SWZ | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Meluleki, Mdluli | | | 1295 | SWZ | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mavuso, Lunga | | | 1555 | SWZ | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Fakudze, Nduduzo | | | 1422 | SWZ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Simelane, Wandile | | | 1525 | SWZ | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Mbongeni, Mabuza | | | 1648 | SWZ | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Hlophe, Smilo | c | | 1704 | SWZ | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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