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Individual Calculations February 2020 |
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| Simelane, Mandisa Total change: -27.60 | |   |
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| 2019 Eswatini Open Open Section | Mbabane | SWZ | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1370 | 1376 | 0.00 | 3 | -1.55 | 40 | -62.00 | |
|  Sitoe, Cheila Andre | | wc | 1591 | MOZ | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Malehloa, Likhomo | | | 1273 | LES | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Teboho, Lelimo | | | 1245 | LES | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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) | | | | 2020 Manzini Open | Manzini | SWZ | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1376 | 2.00 | 5 | 0.86 | 40 | 34.40 | |
| | Sihlongonyane, Sikhanyiso | c | | 1649 | SWZ | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Mbongeni, Mabuza | | | 1626 | SWZ | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Simelane, Wandile | | | 1590 | SWZ | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Theko, Khanyapa | | | 1776 * | LES | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Simelane, Qhubeka | | | 1396 | SWZ | 0.00 | 1 | -0.47 | 40 | -18.80 | | | * 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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