Gauteng Inter-Region 2025 at Emerald Resort (U16 and U18 Girls)
Team SwissStandard
55 players participated in this 5-round tournament, held from 06 Dec 2025 to 07 Dec 2025 in Vanderbijlpark, South Africa. Top 10 Elo average was 1498, and top seed was Gisele Coetzee (🇿🇦 RSA, 1616).
Chay Karsten (🇿🇦 RSA, 1439) won with 5.0/5, ahead of Olebogeng Lodi (4.5) and Mischke Timmerman (4.5). Karsten shared the lead from round 3, winning on tie-break.
Location
🇿🇦Vanderbijlpark, South Africa
Dates
06 Dec 2025 → 07 Dec 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Team · 5 rounds
Federations · 1 represented
🇿🇦South Africa×27
Top 3
- 🥇
- 🥈
- 🥉
Standings
Click row to expand · Cmd+click name for new tab
| # | Player | Fed | Elo | Pts | Avg opp. | Perf | Δ Elo |
|---|---|---|---|---|---|---|---|
| 15 | Karsten, Chay | 🇿🇦RSA | 1439 | 5.0 | 1446 | 2246 | +20.4 |
| 2 | Lodi, Olebogeng | 🇿🇦RSA | 1418 | 4.5 | 1450 | 1723 | +45.6 |
| 22 | Timmerman, Mischke | 🇿🇦RSA | 1432 | 4.5 | 1446 | 1446 | +0.8 |
| 6 | Coetzee, Gisele | 🇿🇦RSA | 1616 | 4.5 | 1492 | 1685 | +6.4 |
| 3 | Helder, Lynette | 🇿🇦RSA | 1503 | 4.0 | 1493 | 1618 | +18.0 |
| 9 | Radia, Diya | 🇿🇦RSA | 1450 | 4.0 | 1433 | 1433 | -1.6 |
| 5 | Bennett, Jemmah | 🇿🇦RSA | 1431 | 4.0 | 1444 | 1569 | +22.0 |
| 20 | Koen, Kaylee-Jane | 🇿🇦RSA | 1447 | 4.0 | 1432 | 1432 | -0.8 |
| 13 | Viljoen, Amber | 🇿🇦RSA | 1462 | 4.0 | 1459 | 2259 | +20.0 |
| 29 | Steyn, Anneke | 🇿🇦RSA | 0 | 4.0 | 1446 | 646 | 0.0 |
| 1 | Adamson, Amani | 🇿🇦RSA | 1474 | 3.5 | 1483 | 1756 | +42.4 |
| 19 | Strauss, Lune | 🇿🇦RSA | 1514 | 3.5 | 1502 | 1309 | -21.2 |
| 16 | Theron, Lydia | 🇿🇦RSA | 1443 | 3.5 | 1424 | 1231 | -22.0 |
| 25 | Masina, Mandisa | 🇿🇦RSA | 1429 | 3.5 | 1446 | 646 | -18.8 |
| 42 | Jacobs, Inge | 🇿🇦RSA | 0 | 3.5 | 1432 | 632 | 0.0 |
| 48 | FIDE 534009671 | — | 0 | 3.5 | 1433 | 633 | 0.0 |
| 4 | Monnig, Erika | 🇿🇦RSA | 1498 | 3.0 | 1483 | 1483 | -3.2 |
| 46 | De Waal, Nadine | 🇿🇦RSA | 1527 | 3.0 | 1618 | 818 | -14.8 |
| 32 | Reyneke, Talia | 🇿🇦RSA | 1445 | 3.0 | 1484 | 684 | -36.0 |
| 7 | Du Toit, Leone | 🇿🇦RSA | 0 | 3.0 | 1470 | 1490 | 0.0 |
| 23 | FIDE 14360136 | — | 0 | 3.0 | 1476 | 676 | 0.0 |
| 50 | FIDE 534003827 | — | 0 | 3.0 | 1433 | 633 | 0.0 |
| 45 | FIDE 534036105 | — | 0 | 3.0 | 1433 | 633 | 0.0 |
| 47 | Louw, Nova | 🇿🇦RSA | 1477 | 2.0 | 1424 | 624 | -45.6 |
| 12 | Botha, Andrea | 🇿🇦RSA | 0 | 2.0 | 1534 | 1409 | 0.0 |
| 8 | Padayachy, Shreya | 🇿🇦RSA | 0 | 2.0 | 1516 | 1323 | 0.0 |
| 24 | FIDE 14372304 | — | 0 | 2.0 | 1488 | 688 | 0.0 |
| 26 | FIDE 14365286 | — | 0 | 2.0 | 1443 | 643 | 0.0 |
| 31 | FIDE 14333210 | — | 0 | 2.0 | 1433 | 633 | 0.0 |
| 44 | FIDE 534002642 | — | 0 | 2.0 | 1446 | 646 | 0.0 |
| 10 | Ambrose, Isabella | 🇿🇦RSA | 0 | 2.0 | 1572 | 1572 | 0.0 |
| 11 | FIDE 534008535 | — | 0 | 2.0 | 1460 | 1460 | 0.0 |
| 36 | FIDE 534008004 | — | 0 | 2.0 | 1439 | 639 | 0.0 |
| 43 | FIDE 534036172 | — | 0 | 2.0 | 1525 | 725 | 0.0 |
| 14 | FIDE 534012141 | — | 0 | 2.0 | 1476 | 1496 | 0.0 |
| 41 | FIDE 534036121 | — | 0 | 2.0 | 1433 | 633 | 0.0 |
| 17 | FIDE 14388332 | — | 0 | 1.5 | 1439 | 1246 | 0.0 |
| 39 | FIDE 14356309 | — | 0 | 1.5 | 1443 | 643 | 0.0 |
| 18 | Raubenheimer, Charne | 🇿🇦RSA | 1460 | 1.5 | 1539 | 1346 | -11.6 |
| 54 | Karuppan, Zebada | 🇿🇦RSA | 0 | 1.5 | 1433 | 633 | 0.0 |
| 21 | FIDE 534008420 | — | 0 | 1.5 | 1427 | 1427 | 0.0 |
| 52 | FIDE 534036130 | — | 0 | 1.5 | 1427 | 627 | 0.0 |
| 49 | FIDE 534008381 | — | 0 | 1.5 | 1505 | 705 | 0.0 |
| 33 | FIDE 14342472 | — | 0 | 1.5 | 1459 | 659 | 0.0 |
| 38 | FIDE 534036156 | — | 0 | 1.0 | 1437 | 637 | 0.0 |
| 53 | FIDE 534017429 | — | 0 | 1.0 | 1437 | 637 | 0.0 |
| 55 | FIDE 534008039 | — | 0 | 1.0 | 1509 | 709 | 0.0 |
| 27 | FIDE 534008080 | — | 0 | 1.0 | 1437 | 637 | 0.0 |
| 51 | Netshimbupfe, Yoanda | 🇿🇦RSA | 0 | 1.0 | 1446 | 646 | 0.0 |
| 35 | FIDE 534036075 | — | 0 | 0.5 | 1432 | 632 | 0.0 |
| 30 | FIDE 534008500 | — | 0 | 0.5 | 1458 | 658 | 0.0 |
| 37 | Malapile, Makwena | 🇿🇦RSA | 0 | 0.5 | 1460 | 660 | 0.0 |
| 34 | FIDE 14395797 | — | 0 | 0.0 | 1428 | 628 | 0.0 |
| 28 | FIDE 534036032 | — | 0 | 0.0 | 1445 | 645 | 0.0 |
| 40 | FIDE 534036164 | — | 0 | 0.0 | 1439 | 639 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Lodi, OlebogengRSA+45.64.5 pts · #2
- 2Adamson, AmaniRSA+42.43.5 pts · #1
- 3Bennett, JemmahRSA+22.04.0 pts · #5
Top rating losers
- 1Louw, NovaRSA-45.62.0 pts · #47
- 2Reyneke, TaliaRSA-36.03.0 pts · #32
- 3Theron, LydiaRSA-22.03.5 pts · #16