PLAYER PAGE

Personal

Seleko, O (Onalenna)

Chess SA id

1080135009

FIDE id

14351536

Date of birth

2008-07-14 (U20)

Gender

Male

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1692.9 1701.1 1205.3 1093.6
Raw rating 1673.8 1669.9 1205.3 1093.6
Weighted rating 1559.2 1559.2 1204.9 1093.6
Weighted performance 1724 1737.7 0 0
Floor 1173.8 1169.9 746.2 700
K-factor 28 28 36 36
Min/Max rating change allowed 84.4 84.9 164.6 193
Highest rating 1692.9
2026-01-01
1701.1
2026-01-01
1246.2
2025-08-01
1200
2018-10-01
Highest raw rating 1673.8
2026-01-01
1669.9
2026-01-01
1246.2
2025-08-01
1200
2020-01-01
Highest weighted rating 1559.2
2026-01-01
1559.2
2026-01-01
1204
2025-09-01
1200
2018-10-01
Highest weighted performance 1724
2026-01-01
1737.7
2026-01-01
1200
2024-02-01
1200
2020-01-01

Prediction
Item Main Standard Rapid Blitz
Rating change 19.7 25.1 0 0
New rating 1712.6 1726.1 1205.3 1093.6
Analysis
Rating 1692.9 1701.1 1205.3 1093.6
Raw rating 1673.8 1669.9 1205.3 1093.6
Weighted rating 1559.2 1559.2 1204.9
Weighted performance 1724 1737.7 0
K-factor 28 28 36 36
Floor 1173.8 1169.9 746.2 700
Max/Min rating change allowed 84.4 84.9 164.6 193
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1673.8 1669.9 1205.3 1093.6
New weighted rating 1569.7 1569.5 1205.1 1093.6
New weighted performance 1712.6 1726.1 0 0
Temp new rating 1712.6 1726.1 1205.3 1093.6
Temp new rating +/- 19.7 25.1 0 0
Final new rating +/- 19.7 25.1 0 0
New rating 1712.6 1726.1 1205.3 1093.6
New K-factor 28 28 36 36
New floor 1173.8 1169.9 746.2 700

Item Main Standard Rapid Blitz
0 0 0 0
52 35 17 0
54 54 0 0
51 51 0 0
29 20 0 9
5 5 0 0
History 191 165 17 9

Games since
Main
106
Standard
89
Rapid
17
Blitz
0
Gender Male
Age group U18
Region Frances Baard (NCF)
Province Northern Cape (NC)
Main
RSA Province Region
Overall 650 14 12
Male 583 11 10
U18 96 2 2
U18 Male 88 2 2
Standard
RSA Province Region
Overall 575 14 12
Male 524 11 10
U18 79 2 2
U18 Male 74 2 2
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 52 30.5 58.65 73.6 1491.2 1564.7
Standard 35 22 62.86 109.3 1450 1559.3
Rapid 17 8.5 50 0 1576 1576
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 191 115.5 60.47 89 1368.9 1457.9
Standard 165 105 63.64 115.9 1351 1466.9
Rapid 17 8.5 50 0 1576 1576
Blitz 9 2 22.22 -236.1 1305.7 1069.6

Date Main Standard Rapid Blitz
2026-01-01 1673.8 1669.9 1205.3 1093.6
2025-11-30 1599 1607.1 1205.3 1093.6
2025-11-01 1599 1607.1 1205.3 1093.6
2025-09-30 1599 1607.1 1205.3 1093.6
2025-09-01 1575.1 1577.1 1205.3 1093.6
2025-08-01 1561.5 1539.8 1246.2 1093.6
2025-07-01 1534.9 1539.8 1200 1093.6
2025-06-01 1534.9 1539.8 1200 1093.6
2025-05-01 1524.8 1527.1 1200 1093.6
2025-04-01 1512.8 1511.9 1200 1093.6
2025-03-01 1510.8 1509.8 1200 1093.6
2025-02-01 1546.9 1548.9 1200 1093.6
2025-01-01 1546.9 1548.9 1200 1093.6
2024-12-01 1512.7 1507.6 1200 1093.6
2024-11-01 1512.7 1507.6 1200 1093.6
2024-10-01 1490.1 1478.8 1200 1093.6
2024-09-01 1553.3 1547.9 1200 1093.6
2024-11-01 1504.9 1493.5 1200 1093.6
2024-07-01 1504.9 1493.5 1200 1093.6
2024-06-01 1569.7 1577.3 1200 1093.6
2024-05-01 1569.7 1577.3 1200 1093.6
2024-04-01 1496.1 1503.9 1200 1093.6
2024-03-01 1496.1 1503.9 1200 1093.6
2024-02-01 1470.3 1473.8 1200 1093.6

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Mzansi Individual Championships (U18 Open) 2025-12-17 2025-12-20 Standard Nelson Mandela Bay (ENM) 6 5 4.5 Yes Analysis
2 2025 Mzansi Inter Provincial Team Championships (U18 Open) 2025-12-15 2025-12-17 Standard Nelson Mandela Bay (ENM) 6 6 3.5 Yes Analysis
3 2025 Frances Baard Schools Chess Festival 0.2 (Premier) 2025-09-20 2025-09-20 Standard Frances Baard (NCF) 5 4 3.5 Yes Analysis
4 Northern Cape Closed 202 (U18 Open) 2025-08-22 2025-08-23 Standard ZF Mgcawu (NZF) 5 5 4.5 Yes Analysis
5 2025 Frances Baard Open Rapid Chess Championship (A) 2025-08-09 2025-08-09 Rapid Frances Baard (NCF) 5 5 1 Yes Analysis
6 Diamond Chess Academy Rapid open 0.1 2025 (Premium) 2025-08-02 2025-08-02 Rapid Frances Baard (NCF) 5 5 3 Yes Analysis
7 2025 Karpov Chess Club Rapid Open 0.2 (Open) 2025-07-26 2025-07-26 Rapid Frances Baard (NCF) 7 7 4.5 Yes Analysis
8 Spartan Bishops Championships Elite 2025 (U18) 2025-05-23 2025-05-25 Standard Frances Baard (NCF) 5 5 3 Yes Analysis
9 2025 Diamond Chess Academy Open 2 (Open) 2025-05-03 2025-05-03 Standard Frances Baard (NCF) 5 5 2.5 Yes Analysis
10 2025 Frances Baard Schools Open IV (U17+U19) 2025-04-17 2025-04-17 Standard Frances Baard (NCF) 5 0 0 No Analysis
11 2025 Frances Baard Closed Chess Championship (U18) 2025-04-12 2025-04-12 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
12 Karpov Chess Club Open 2025 2025-03-15 2025-03-15 Standard Frances Baard (NCF) 5 5 3 Yes Analysis
13 Diamond Chess Academy Open 2025 (Open) 2025-02-08 2025-02-08 Standard Frances Baard (NCF) 7 6 1.5 Yes Analysis
14 2025 Frances Baard Schools Open (U17+U19) 2025-02-01 2025-02-01 Standard Frances Baard (NCF) 5 0 0 No Analysis
15 Mzansi Interprovincial Youth Chess Championships 2024 (U18 Open Championship) 2024-12-16 2024-12-19 Standard Capricorn (LCP) 7 7 4 Yes Analysis
16 2024 Kimberley Chess Club Christmas Open (Kings) 2024-12-07 2024-12-07 Standard Frances Baard (NCF) 5 5 2 Yes Analysis
17 2024 FB Schools Open 7.0 2024 (U17+U19) 2024-10-19 2024-10-19 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
18 2024 South Africa National Schools Chess Championship (U18 Boys) 2024-09-27 2024-09-28 Standard Nelson Mandela Bay (ENM) 7 7 3 Yes Analysis
19 2024 NC Closed Chess Championships (U18+U20) 2024-08-23 2024-08-25 Standard Frances Baard (NCF) 5 5 5 Yes Analysis
20 Frances Baard Grand Prix 1.0 2024 (Open) 2024-06-29 2024-06-29 Standard Frances Baard (NCF) 5 5 1.5 Yes Analysis
21 2024 Kimberley Chess Club School Holiday Tournament (Kings) 2024-06-19 2024-06-19 Standard Frances Baard (NCF) 5 5 2.5 Yes Analysis
22 2024 Frances Baard Schools Open 5.0 (U17+U19) 2024-04-27 2024-04-27 Standard Frances Baard (NCF) 5 5 5 Yes Analysis
23 2024 FB Schools Open 4.0 (U17+U19) 2024-04-13 2024-04-13 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
24 2024 Frances Baard Schools Open (U17) 2024-02-03 2024-02-03 Standard Frances Baard (NCF) 5 5 4.5 Yes Analysis
25 2023 Moja Chess Extravaganza (C) 2023-09-30 2023-10-01 Standard Frances Baard (NCF) 5 5 3.5 Yes Analysis
26 Frances Baard Schools Open III 2023 (U15) 2023-08-05 2023-08-05 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
27 2023 Northern Cape Closed Chess Championships (U16 Open) 2023-08-25 2023-08-27 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
28 2023 SA Schools Winter Games (U15 Open) 2023-07-04 2023-07-06 Standard West Rand (GWR) 7 7 4 Yes Analysis
29 2023 Northern Cape Schools Provincial Trials (U15 Boys) 2023-06-24 2023-06-24 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
30 Galeshewe 2 2023 (Open) 2023-06-03 2023-06-03 Standard Frances Baard (NCF) 5 4 1 Yes Analysis
31 Frances Baard Schools Trials 2023 (U15 Boys) 2023-05-27 2023-05-27 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
32 Galeshewe Open Tournament 2023 (Open) 2023-04-29 2023-04-29 Standard Frances Baard (NCF) 5 5 3 Yes Analysis
33 Frances Baard School Open II 2023 (U15) 2023-03-18 2023-03-18 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
34 Frances Baard Schools Individuals 2023 (U15) 2023-02-18 2023-02-18 Standard Frances Baard (NCF) 5 5 3 Yes Analysis
35 NC Youth Day Open Blitz 2022 (A+B) 2022-06-18 2022-06-18 Blitz Frances Baard (NCF) 9 9 2 Yes Analysis
36 Northern Cape Provincial Schools Trials 2022 (U15 Boys) 2022-06-24 2022-06-24 Standard Frances Baard (NCF) 5 5 3 Yes Analysis
37 FB Schools Trials 2022 (U15 Boys) 2022-06-11 2022-06-11 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
38 Moja Open 2022 (C) 2022-03-19 2022-03-20 Standard Frances Baard (NCF) 5 5 2 Yes Analysis
39 Kimberley Chess Club Open Tournament (B) 2022-03-05 2022-03-05 Standard Frances Baard (NCF) 5 5 4 Yes Analysis
40 NC Open 2021 (D) 2021-10-22 2021-10-23 Standard Frances Baard (NCF) 5 0 0 No Analysis
41 Frances Baard Chess Teams Tournament 2021 2021-09-24 2021-09-26 Standard Frances Baard (NCF) 7 5 0 Yes Analysis

Top 3 Streaks

# Games Start End
1 10 Tournament
2024 FB Schools Open 4.0
Tournament
2024 Kimberley Chess Club School Holiday Tournament
date
2024-04-13
rnd
4
type
Standard
result
1
date
2024-06-19
rnd
3
type
Standard
result
1
Opponent
Van Vreede, E (Ethan)
Opponent
Mothata, O (Omaatla)
2 10 Tournament
2023 Moja Chess Extravaganza
Tournament
2024 FB Schools Open 4.0
date
2023-09-30
rnd
3
type
Standard
result
0.5
date
2024-04-13
rnd
2
type
Standard
result
1
Opponent
Baloyi, B (Boikanyo)
Opponent
White, F (Francis)
3 9 Tournament
Northern Cape Closed 202
Tournament
2025 Frances Baard Schools Chess Festival 0.2
date
2025-08-22
rnd
1
type
Standard
result
1
date
2025-09-20
rnd
5
type
Standard
result
1
Opponent
Hendricks, G (Garryn)
Opponent
Letsoeisa, M (Modimoonthatile)
# Games Start End
1 10 Tournament
Spartan Bishops Championships Elite 2025
Tournament
2025 Frances Baard Schools Chess Festival 0.2
date
2025-05-25
rnd
5
type
Standard
result
1
date
2025-09-20
rnd
5
type
Standard
result
1
Opponent
Makhetha, R (Relebohile)
Opponent
Letsoeisa, M (Modimoonthatile)
2 10 Tournament
2024 FB Schools Open 4.0
Tournament
2024 Kimberley Chess Club School Holiday Tournament
date
2024-04-13
rnd
4
type
Standard
result
1
date
2024-06-19
rnd
3
type
Standard
result
1
Opponent
Van Vreede, E (Ethan)
Opponent
Mothata, O (Omaatla)
3 10 Tournament
2023 Moja Chess Extravaganza
Tournament
2024 FB Schools Open 4.0
date
2023-09-30
rnd
3
type
Standard
result
0.5
date
2024-04-13
rnd
2
type
Standard
result
1
Opponent
Baloyi, B (Boikanyo)
Opponent
White, F (Francis)
# Games Start End
1 4 Tournament
2025 Karpov Chess Club Rapid Open 0.2
Tournament
2025 Karpov Chess Club Rapid Open 0.2
date
2025-07-26
rnd
3
type
Rapid
result
1
date
2025-07-26
rnd
6
type
Rapid
result
1
Opponent
Letsoeisa, M (Modimoonthatile)
Opponent
Hottie, K (Kingston)
2 3 Tournament
Diamond Chess Academy Rapid open 0.1 2025
Tournament
Diamond Chess Academy Rapid open 0.1 2025
date
2025-08-02
rnd
2
type
Rapid
result
1
date
2025-08-02
rnd
4
type
Rapid
result
1
Opponent
Alam, T (Tahsen)
Opponent
Nqakala, N (Nkosinathi)
3 2 Tournament
2025 Frances Baard Open Rapid Chess Championship
Tournament
2025 Frances Baard Open Rapid Chess Championship
date
2025-08-09
rnd
1
type
Rapid
result
0.5
date
2025-08-09
rnd
2
type
Rapid
result
0.5
Opponent
Letsoeisa, M (Modimoonthatile)
Opponent
Van Vreede, E (Ethan)
# Games Start End
1 1 Tournament
NC Youth Day Open Blitz 2022
Tournament
NC Youth Day Open Blitz 2022
date
2022-06-18
rnd
8
type
Blitz
result
1
date
2022-06-18
rnd
8
type
Blitz
result
1
Opponent
Mochwaro, T (Tshepiso)
Opponent
Mochwaro, T (Tshepiso)
2 1 Tournament
NC Youth Day Open Blitz 2022
Tournament
NC Youth Day Open Blitz 2022
date
2022-06-18
rnd
2
type
Blitz
result
1
date
2022-06-18
rnd
2
type
Blitz
result
1
Opponent
May, J (Jaina)
Opponent
May, J (Jaina)
# Games Start End
1 7 Tournament
Frances Baard Grand Prix 1.0 2024
Tournament
2024 South Africa National Schools Chess Championship
date
2024-06-29
rnd
5
type
Standard
result
1
date
2024-09-27
rnd
1
type
Standard
result
1
Opponent
January, O (Ofentse)
Opponent
Lehlabile, T (Thipe)
2 7 Tournament
2024 FB Schools Open 4.0
Tournament
2024 Frances Baard Schools Open 5.0
date
2024-04-13
rnd
4
type
Standard
result
1
date
2024-04-27
rnd
5
type
Standard
result
1
Opponent
Van Vreede, E (Ethan)
Opponent
Ramookho, K (Kabo)
3 7 Tournament
Frances Baard Schools Open III 2023
Tournament
2023 Northern Cape Closed Chess Championships
date
2023-08-05
rnd
3
type
Standard
result
1
date
2023-08-26
rnd
4
type
Standard
result
1
Opponent
Labuschagne, S (Sihan)
Opponent
Oberholster, G (Guilliaume Albertus J)
# Games Start End
1 7 Tournament
Frances Baard Grand Prix 1.0 2024
Tournament
2024 South Africa National Schools Chess Championship
date
2024-06-29
rnd
5
type
Standard
result
1
date
2024-09-27
rnd
1
type
Standard
result
1
Opponent
January, O (Ofentse)
Opponent
Lehlabile, T (Thipe)
2 7 Tournament
2024 FB Schools Open 4.0
Tournament
2024 Frances Baard Schools Open 5.0
date
2024-04-13
rnd
4
type
Standard
result
1
date
2024-04-27
rnd
5
type
Standard
result
1
Opponent
Van Vreede, E (Ethan)
Opponent
Ramookho, K (Kabo)
3 7 Tournament
Frances Baard Schools Open III 2023
Tournament
2023 Northern Cape Closed Chess Championships
date
2023-08-05
rnd
3
type
Standard
result
1
date
2023-08-26
rnd
4
type
Standard
result
1
Opponent
Labuschagne, S (Sihan)
Opponent
Oberholster, G (Guilliaume Albertus J)
# Games Start End
1 4 Tournament
2025 Karpov Chess Club Rapid Open 0.2
Tournament
2025 Karpov Chess Club Rapid Open 0.2
date
2025-07-26
rnd
3
type
Rapid
result
1
date
2025-07-26
rnd
6
type
Rapid
result
1
Opponent
Letsoeisa, M (Modimoonthatile)
Opponent
Hottie, K (Kingston)
2 3 Tournament
Diamond Chess Academy Rapid open 0.1 2025
Tournament
Diamond Chess Academy Rapid open 0.1 2025
date
2025-08-02
rnd
2
type
Rapid
result
1
date
2025-08-02
rnd
4
type
Rapid
result
1
Opponent
Alam, T (Tahsen)
Opponent
Nqakala, N (Nkosinathi)
# Games Start End
1 1 Tournament
NC Youth Day Open Blitz 2022
Tournament
NC Youth Day Open Blitz 2022
date
2022-06-18
rnd
8
type
Blitz
result
1
date
2022-06-18
rnd
8
type
Blitz
result
1
Opponent
Mochwaro, T (Tshepiso)
Opponent
Mochwaro, T (Tshepiso)
2 1 Tournament
NC Youth Day Open Blitz 2022
Tournament
NC Youth Day Open Blitz 2022
date
2022-06-18
rnd
2
type
Blitz
result
1
date
2022-06-18
rnd
2
type
Blitz
result
1
Opponent
May, J (Jaina)
Opponent
May, J (Jaina)

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Van Vreede ,E (Ethan) 11 6 38.6 8 4.5 53.1 3 1.5 0 0 0 0
1511.6 1550.2 1438.5 1564.7 1256.8 1511.6 0 0
2 De Jager ,J (Jayden) 9 2.5 -188.9 9 2.5 -188.9 0 0 0 0 0 0
1392.4 1203.5 1396 1203.5 0 0 0 0
3 Letsoeisa ,M (Modimoonthatile) 9 6 141.7 6 4.5 212.5 3 1.5 0 0 0 0
1415.2 1556.8 1369.5 1627.7 1199.6 1415.2 0 0
4 Graham ,RD (Riyandre Dimitreo) 7 4 60.7 5 3.5 170 2 0.5 -212.5 0 0 0
1613.7 1674.4 1575.1 1783.7 1239.6 1401.2 0 0
5 Mothata ,O (Omaatla) 4 1 -212.5 3 1 -141.7 0 0 0 1 0 -425
1546.1 1333.6 1570.4 1404.4 0 0 938.8 1121.1
6 Madyo ,M (Mbuyiselo) 3 3 425 3 3 425 0 0 0 0 0 0
1259.5 1684.5 1260.8 1684.5 0 0 0 0
7 Oberholster ,G (Guilliaume Albertus J) 3 3 425 3 3 425 0 0 0 0 0 0
1383.1 1808.1 1382.6 1808.1 0 0 0 0
8 Theys ,G (Gopolang) 3 3 425 3 3 425 0 0 0 0 0 0
1226.7 1651.7 1233.2 1651.7 0 0 0 0
9 Makatees ,T (Tshireletso) 3 0 -425 3 0 -425 0 0 0 0 0 0
1303.9 878.9 1320 878.9 0 0 0 0
10 Magagula ,I (Immanuel) 3 2 141.7 2 1 0 1 1 425 0 0 0
1629.9 1771.6 1589.2 1629.9 1248.7 2054.9 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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