Individual Calculations January 2023 |
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Jonker, Danica Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2022 South African Junior Team Chess Championships (U20 Open and U20 Girls) | Port Edward | RSA | 2022-12-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1397 | 0 | 0.00 | 5 | 0.00 | 597 | | 0.00 | |
| Pelser, Jean-Marie | | | 1069 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Difotso, Tshegofatso | | | 1305 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Mankga, Thabang | | | 1513 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Hlongwane, Blessing | | | 1367 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Soojay, Jorah | | | 1730 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | 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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