Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Mosa Mokalobe

2100153940
Lejweleputswa (FLW)
Personal
Main rating
Rating 1423
K-factor 36
Floor 898
Highest 1519.6 (2023-05-01)
Min/Max +/- allowed 105
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1343.2
Final +/- 0
New Rating
()
Rating 1423
K-factor 36
Floor 898
Highest 1519.6 (2023-05-01)
Min/Max +/- allowed 105.2
Standard rating
Rating 1413
K-factor 32
Floor 904.9
Highest 1516.1 (2023-05-01)
Min/Max +/- allowed 105.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1327.4
Final +/- 0
New Rating
()
Rating 1413
K-factor 32
Floor 904.9
Highest 1516.1 (2023-05-01)
Min/Max +/- allowed 105.7
Rapid 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
Blitz rating
Rating 1227.9
K-factor 36
Floor 727.9
Highest 1227.9 (2026-04-01)
Min/Max +/- allowed 159.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1227.9
K-factor 36
Floor 727.9
Highest 1227.9 (2026-04-01)
Min/Max +/- allowed 159.4
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 South African Junior Closed Chess Championship 2026 (U16 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1398 9 3.5 1438 13.2 Details
2 South African Junior Closed Chess Championship 2026 (Blitz) Blitz 2026-03-31 2026-03-31 Bojanala Platina (NBR) 9 1398 9 5 1574.8 11.8 Details
3 2026 Lejweleputswa Chess Open Chess Tournament (A) Standard 2026-02-28 2026-02-28 Lejweleputswa (FLW) 5 1398 0 0 500 0 Details
4 2025 Mzansi Inter Provincial Team Championships (U18 Girls) Standard 2025-12-15 2025-12-16 Nelson Mandela Bay (ENM) 5 1378.6 5 2.5 1484.2 11 Details
5 Free State Closed 2025 (U16+U18 Girls) Standard 2025-08-14 2025-08-15 Mangaung (FMB) 5 1345.4 5 4 1504.3 18.4 Details
6 South African Open 2025 (U16 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1382.4 5 2 1214.1 -20.6 Details
7 Spartan Bishops Championships Maidens 2025 (U16) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1327.1 5 4 1597.1 26 Details
8 Lejweleputswa Chess 4th Qualifying Swiss Open Tournament 2025 (A) Standard 2025-04-12 2025-04-12 Lejweleputswa (FLW) 5 1353 5 1 1202.5 -14.4 Details
9 HTS Welkom Open Chess Tournament 2025 (B) Standard 2025-02-22 2025-02-22 Lejweleputswa (FLW) 5 1319.5 5 4 1514.2 18.6 Details
10 2024 South Africa National Schools Chess Championship (U15 Girls) Standard 2024-09-27 2024-09-28 Nelson Mandela Bay (ENM) 7 1300.4 7 4 1369 10.7 Details
11 Lejweleputswa 4th Qualifying Tournament 2023 (U14) Standard 2023-05-26 2023-05-26 Lejweleputswa (FLW) 5 1249.3 5 4 1532.2 28.7 Details
12 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) Standard 2023-04-21 2023-04-21 Lejweleputswa (FLW) 5 1200 5 3.5 1473.2 27.7 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 18
Wins 7
Draws 3
Losses 8
White 10
Black 8
White wins 4
Black wins 3
Score 8.5
Percent 47.2
Dp -23.6
AOR 1530
Performance 1506.4
Game statistics (History)
Games 65
Wins 34
Draws 7
Losses 24
White 32
Black 33
White wins 16
Black wins 18
Score 37.5
Percent 57.7
Dp 65.4
AOR 1385.5
Performance 1450.9
Rankings (Main)
National
Overall 3151
Gender 468
Age group 461
Gender/Age 75
Provincial
Overall 76
Gender 4
Age group 11
Gender/Age 2
Regional
Overall 18
Gender 3
Age group 5
Gender/Age 2
Rankings (Standard)
National
Overall 2963
Gender 481
Age group 431
Gender/Age 77
Provincial
Overall 73
Gender 4
Age group 10
Gender/Age 2
Regional
Overall 22
Gender 3
Age group 5
Gender/Age 2
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 18
Score 8.5
Percent 47.2
Aor 1530
Dp -23.6
Prat 1506.4
Performance (12 months)
Games 23
Score 11
Percent 47.8
Aor 1520
Dp -18.5
Prat 1501.6
Performance (History)
Games 65
Score 37.5
Percent 57.7
Aor 1385.5
Dp 65.4
Prat 1450.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Molongoana, P (Peo) 3 2 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) HTS Welkom Open Chess Tournament 2025 (B) Details
Overall 2 Michalakis, S (Stefanos) 2 1 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) Lejweleputswa 4th Qualifying Tournament 2023 (U14) Details
Overall 3 Van Tonder, J (Jordan) 2 1 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) Lejweleputswa 4th Qualifying Tournament 2023 (U14) Details
Standard 1 Molongoana, P (Peo) 3 2 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) HTS Welkom Open Chess Tournament 2025 (B) Details
Standard 2 Michalakis, S (Stefanos) 2 1 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) Lejweleputswa 4th Qualifying Tournament 2023 (U14) Details
Standard 3 Van Tonder, J (Jordan) 2 1 1 Lejweleputswa 3rd Qualifieng Tournament 2023 (D) Lejweleputswa 4th Qualifying Tournament 2023 (U14) Details