Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Alex Khosa

1030140558
Ngaka Modiri Molema (NNM)
Personal
Main rating
Rating 1536
K-factor 32
Floor 1083.8
Highest 1622.8 (2024-01-01)
Min/Max +/- allowed 91
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1451.3
Final +/- 0
New Rating
()
Rating 1536
K-factor 32
Floor 1083.8
Highest 1622.8 (2024-01-01)
Min/Max +/- allowed 90.8
Standard rating
Rating 1555.4
K-factor 28
Floor 1106.8
Highest 1606.8 (2024-02-01)
Min/Max +/- allowed 92.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1451.3
Final +/- 0
New Rating
()
Rating 1555.4
K-factor 28
Floor 1106.8
Highest 1606.8 (2024-02-01)
Min/Max +/- allowed 92.9
Rapid rating
Rating 1297.2
K-factor 36
Floor 797.2
Highest 1622.2 (2023-12-01)
Min/Max +/- allowed 90.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1297.2
K-factor 36
Floor 797.2
Highest 1622.2 (2023-12-01)
Min/Max +/- allowed 90.9
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 USSA Chess Championships 2025 (Open) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1538.9 9 5 1538 0 Details
2 Bojanala's FIDE On The Orion Express 2025 (Queens) Classical 2025-10-03 2025-10-05 Bojanala Platina (NBR) 6 1540.7 6 2 1516.3 0 Details
3 Bojanala's Circuit Championships 2 of 4 2025 (Open) Standard 2025-05-17 2025-05-17 Bojanala Platina (NBR) 5 1535.1 5 3.5 1548.5 0 Details
4 NWU Mahikeng Campus Chess Club League Classic Open 2025 Standard 2025-03-01 2025-04-18 Ngaka Modiri Molema (NNM) 7 1535.1 6 5.5 1556 0 Details
5 East Rand Chess Club Open 2025 (A) Standard 2025-05-03 2025-05-03 Ekurhuleni (GE) 5 1535.1 4 3 1511.1 0 Details
6 USSA Chess Championships 2024 (Open) Classical 2024-11-29 2024-12-03 Tshwane (GTP) 9 1527.1 9 4.5 1460.3 0 Details
7 Bojanala's FIDE In The Sparkling Waters 2024 (Prestige) Classical 2024-08-16 2024-08-18 Bojanala Platina (NBR) 6 1576.1 6 1 1395.5 0 Details
8 Chess Power House July Open 2024 (A) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1583.8 5 2 1528.5 0 Details
9 JMC Kick Off Tournament 2024 (B) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1546.9 5 4 1660 0 Details
10 2023 USSA Championships (Open) Classical 2023-12-04 2023-12-08 Ethekwini (KED) 9 1449.2 9 6 1673.5 0 Details
11 Chess Power House Festive Rapid 2023 (B) Rapid 2023-12-15 2023-12-15 Johannesburg Metro (GJM) 6 1449.2 6 4 1644.8 0 Details
12 2023 Thomas Lechelele North West Open (Presige) Standard 2023-09-15 2023-09-16 Dr Kenneth Kaunda (NWP) 7 1336.2 7 5 1764.9 0 Details
13 Freedom Day Tournament 2023 (Open) Standard 2023-04-29 2023-04-29 Ngaka Modiri Molema (NNM) 5 1300 5 4 1497.7 0 Details
14 Ekurhuleni Chess Springs Club Open 2022 (B) Standard 2022-09-03 2022-09-03 Ekurhuleni (GE) 5 1277.9 5 4 1391.7 0 Details
15 Youth Day Chess 2022 (Open) Standard 2022-06-25 2022-06-25 Ngaka Modiri Molema (NNM) 5 1251.3 5 3 1394.7 0 Details
16 Thomas Lechelele NW Open 2022 (A) Standard 2022-05-14 2022-05-15 Ngaka Modiri Molema (NNM) 6 1223.2 6 3 1342.1 0 Details
17 Freedom Day Chess Tournament 2022 (Open) Standard 2022-04-30 2022-04-30 Ngaka Modiri Molema (NNM) 5 1200 5 3 1312.6 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics (History)
Games 103
Wins 59
Draws 7
Losses 37
White 49
Black 54
White wins 29
Black wins 30
Score 62.5
Percent 60.7
Dp 90.8
AOR 1432
Performance 1522.7
Rankings (Main)
National
Overall 1451
Gender 1312
Age group 629
Gender/Age 595
Provincial
Overall 113
Gender 103
Age group 39
Gender/Age 37
Regional
Overall 6
Gender 6
Age group 5
Gender/Age 5
Rankings (Standard)
National
Overall 1190
Gender 1077
Age group 522
Gender/Age 499
Provincial
Overall 99
Gender 90
Age group 35
Gender/Age 34
Regional
Overall 4
Gender 4
Age group 4
Gender/Age 4
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 30
Score 19
Percent 63.3
Aor 1422.1
Dp 113.3
Prat 1535.4
Performance (History)
Games 103
Score 62.5
Percent 60.7
Aor 1432
Dp 90.8
Prat 1522.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Khumalo, R (Rethabile) 2 1 1 Thomas Lechelele NW Open 2022 (A) NWU Mahikeng Campus Chess Club League Classic Open 2025 Details
Overall 2 Phaahla, I (Innocent) 2 1 1 Bojanala's FIDE On The Orion Express 2025 (Queens) USSA Chess Championships 2025 (Open) Details
Overall 3 Magano, K (Kamogelo) 2 1 1 East Rand Chess Club Open 2025 (A) NWU Mahikeng Campus Chess Club League Classic Open 2025 Details
Overall 4 Lemme, T (Tumelo) 2 0 2 Thomas Lechelele NW Open 2022 (A) Youth Day Chess 2022 (Open) Details
Overall 5 Lata, O (Otshepegile) 2 2 0 Thomas Lechelele NW Open 2022 (A) Freedom Day Tournament 2023 (Open) Details
Standard 1 Khumalo, R (Rethabile) 2 1 1 Thomas Lechelele NW Open 2022 (A) NWU Mahikeng Campus Chess Club League Classic Open 2025 Details
Standard 2 Phaahla, I (Innocent) 2 1 1 Bojanala's FIDE On The Orion Express 2025 (Queens) USSA Chess Championships 2025 (Open) Details
Standard 3 Magano, K (Kamogelo) 2 1 1 East Rand Chess Club Open 2025 (A) NWU Mahikeng Campus Chess Club League Classic Open 2025 Details
Standard 4 Lemme, T (Tumelo) 2 0 2 Thomas Lechelele NW Open 2022 (A) Youth Day Chess 2022 (Open) Details
Standard 5 Lata, O (Otshepegile) 2 2 0 Thomas Lechelele NW Open 2022 (A) Freedom Day Tournament 2023 (Open) Details