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Individual Calculations July 2022 |
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| Sihlongonane, Sikhanyiso Total change: 0.40 | |   |
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| 2022 Manzini Chess Open Tournament | Manzini | SWZ | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1658 | 3.50 | 5 | -0.09 | 20 | -1.80 | |
|  Vilakazi, Nkosingphile | | | 1358 | SWZ | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Simelane, Wandile | | | 1545 | SWZ | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Khumalo, Vusumuzi | | | 1422 | SWZ | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hlophe, Similo | c | | 1691 | SWZ | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Matsebula, Qiniso | | | 1379 | SWZ | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Mozambique Chess Open 2022 | Maputo | MOZ | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1658 | 2.00 | 4 | 0.11 | 20 | 2.20 | |
| | Macuacua, Marcos Simiao | | | 1822 | MOZ | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Zavala, Fernando | | | 1382 | MOZ | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mmola, Tumelo | | | 1528 | BOT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bayani, Kuda | | | 2019 | BOT | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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