Kaylee-Jane Koen

RSA · 16 yrs · Peak 1547 (Feb 2025)

Best performance: 1551 at 2026 Lubowski Open Chess Tournament (C)(Best of 2026)

OCT26 Rating

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Live Rating

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Games Played

Rating History · Classical

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No standard rating: this player isn’t on the OCT26 standard list

Event timeline · Classical

20 events

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

2026 Etienne Lewis u18 Section798
Aug 2026Swisschess-results.com
Score 3/7Opp avg 1598Start 1429
2026 South African Junior Closed (U16 Girls)1171
Mar – Apr 2026Swissfederation source
#2 in 2026Score 3½/9Opp avg 1537Start 1485
2026 Lubowski Open Chess Tournament (C)1551
Mar 2026Swissfederation source
Best of 2026Score 4/5Opp avg 1426Start 1485
2026 Tshwane Chess Open Registration Tournament (C)—(2)
Jan 2026Swissfederation source
Score 3/5Opp avg 1491Start 1444
2025 Mzansi Individual Championships (U16 Girls)—(1)
Dec 2025Swissfederation source
Score 3/6Opp avg 1774Start 1445
2025 Mzansi Inter Provincial Team Championships (U20 Girls Championship)—(0)
Dec 2025Teamfederation source
Score 6/6Start 1445
Gauteng Inter-Region 2025 at Emerald Resort (U16 and U18 Girls)—(1)
Dec 2025Teamfederation source
Score 4/5Opp avg 1431Start 1445
2025 Doringkloof Open Tournament (C)—(1)
Oct 2025Swissfederation source
Score 2½/5Opp avg 1453Start 1468
2025 Midstream Open Chess Tournament (C)—(1)
Aug 2025Swissfederation source
Score 2½/5Opp avg 1609Start 1494
2025 Etienne Lewis CLOSED Chess Tournament (U16)1403
Aug 2025Swissfederation source
Best of 2025Score 4/7Opp avg 1528Start 1494
2025 South African Open Chess Championships (U16 Girls)—(2)
Jul 2025Swissfederation source
Score 4/5Opp avg 1561Start 1488
Moja Extravaganza 2025 (C)—(0)
Apr – May 2025Swissfederation source
Score 4/9Start 1509
2025 SA Junior Closed (U16 Girls)—(1)
Mar – Apr 2025Swissfederation source
Score 1½/8Opp avg 1512Start 1517
2025 Lubowski Open Chess Tournament (C)—(1)
Mar 2025Swissfederation source
Score 3/5Opp avg 1435Start 1517
2025 Tshwane Chess OPEN Registration Tournament (A2)1381
Jan 2025Swissfederation source
#2 in 2025Score 1½/5Opp avg 1703Start 1541
Mzansi Inter-Provincial Youth Chess Championships 2024 (U16 Girls Championship)—(0)
Dec 2024Swissfederation source
Score 4/7
Gauteng Inter-Region 2024 at UJ (U16 and U18 Girls)—(2)
Dec 2024Teamfederation source
Score 2½/5Opp avg 1500
2024 Etienne Lewis CLOSED Chess Tournament (U16)1384
Aug – Sep 2024Swissfederation source
Best of 2024Score 3½/7Opp avg 1509
2024 Elise Steenkamp Open Chess Tournament (Queen)—(0)
Jun 2024Swissfederation source
Score 4/7
2023 Etienne Lewis CLOSED Team Trials (u14 Open)—(1)
Aug 2023Swissfederation source
Score 3/7Opp avg 1230

Live ratings projected from the OCT26 published list · Not affiliated with FIDE