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

PLAYER PAGE

Ilai Carolus Mazengai

1180314625
Eden (WEG)
Personal
Main rating
Rating 1220.4
K-factor 36
Floor 751.3
Highest 1251.3 (2026-02-28)
Min/Max +/- allowed 154
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1138.6
Final +/- 0
New Rating
()
Rating 1220.4
K-factor 36
Floor 751.3
Highest 1251.3 (2026-02-28)
Min/Max +/- allowed 154.1
Standard rating
Rating 1251.1
K-factor 36
Floor 767.3
Highest 1267.3 (2026-02-28)
Min/Max +/- allowed 150.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1184.8
Final +/- 0
New Rating
()
Rating 1251.1
K-factor 36
Floor 767.3
Highest 1267.3 (2026-02-28)
Min/Max +/- allowed 150.7
Rapid rating
Rating 1161.7
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 1161.7
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 (2025-03-01)
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 Eden Rapid Championship 2026 (C) Rapid 2026-04-18 2026-04-18 Eden (WEG) 6 1242.2 6 2 1100.5 -21.8 Details
2 George Trials 3 2026 (U9 Boys) Standard 2026-02-28 2026-02-28 Eden (WEG) 5 1251.3 5 2 1192.3 -9.2 Details
3 George Trials 2 2026 (U9 Boys) Standard 2026-02-14 2026-02-14 Eden (WEG) 5 1213.1 5 3 1344.3 12 Details
4 George Trials 1 2026 (U9 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1213.1 5 3 1325.4 6 Details
5 Voories Skaaktoernooi 2025 (O7) Rapid 2025-11-08 2025-11-08 Eden (WEG) 5 1215.6 5 2 1185.1 -2.4 Details
6 George Top Schools 2025 (U7) Standard 2025-07-26 2025-07-26 Eden (WEG) 5 1235.1 5 2 1130.7 -10.8 Details
7 Eden Chess Trials 2 2025 (U8) Standard 2025-03-15 2025-04-12 Eden (WEG) 10 1220.7 10 5 1262.3 8 Details
8 Eden Schools Chess Trials 1 2025 (U7 Boys) Standard 2025-03-08 2025-03-08 Eden (WEG) 5 1197.3 5 2 1129.8 -7.3 Details
9 George Schools Chess Trials 3 2025 (U7 Boys) Standard 2025-03-01 2025-03-01 Eden (WEG) 5 1197.3 5 3.5 1398.9 18.9 Details
10 George Schools Chess Trials 2 2025 (U7 Boys) Standard 2025-02-15 2025-02-15 Eden (WEG) 5 1200 4 1.5 1093.8 -8.3 Details
11 George Schools Chess Trials 1 2025 (U7 Boys) Standard 2025-02-01 2025-02-01 Eden (WEG) 5 1200 4 1.5 1093.8 -8.3 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 21
Wins 9
Draws 2
Losses 10
White 11
Black 10
White wins 6
Black wins 3
Score 10
Percent 47.6
Dp -20.2
AOR 1254.2
Performance 1233.9
Game statistics (History)
Games 59
Wins 23
Draws 9
Losses 27
White 32
Black 27
White wins 13
Black wins 10
Score 27.5
Percent 46.6
Dp -28.8
AOR 1240.8
Performance 1212
Rankings (Main)
National
Overall 11338
Gender 9005
Age group 621
Gender/Age 460
Provincial
Overall 3200
Gender 2458
Age group 227
Gender/Age 165
Regional
Overall 770
Gender 563
Age group 80
Gender/Age 54
Rankings (Standard)
National
Overall 7677
Gender 6083
Age group 418
Gender/Age 305
Provincial
Overall 2174
Gender 1620
Age group 162
Gender/Age 112
Regional
Overall 584
Gender 419
Age group 68
Gender/Age 45
Rankings (Rapid)
National
Overall 5630
Gender 4255
Age group 408
Gender/Age 297
Provincial
Overall 2147
Gender 1585
Age group 195
Gender/Age 144
Regional
Overall 255
Gender 190
Age group 27
Gender/Age 22
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 21
Score 10
Percent 47.6
Aor 1254.2
Dp -20.2
Prat 1233.9
Performance (12 months)
Games 26
Score 12
Percent 46.2
Aor 1257.2
Dp -32.7
Prat 1224.5
Performance (History)
Games 59
Score 27.5
Percent 46.6
Aor 1240.8
Dp -28.8
Prat 1212
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Booysen, J (Joshua) 4 2 2 George Schools Chess Trials 3 2025 (U7 Boys) Eden Rapid Championship 2026 (C) Details
Overall 2 Blom, L (Luca) 3 1 2 George Schools Chess Trials 1 2025 (U7 Boys) George Trials 3 2026 (U9 Boys) Details
Overall 3 Titus, S (Sherwood) 3 2 1 George Schools Chess Trials 2 2025 (U7 Boys) Eden Rapid Championship 2026 (C) Details
Overall 4 Faruk, A (Amaar) 3 1 2 George Schools Chess Trials 2 2025 (U7 Boys) George Trials 1 2026 (U9 Boys) Details
Overall 5 Smit, J (Jovan) 3 2 1 George Schools Chess Trials 2 2025 (U7 Boys) Eden Schools Chess Trials 1 2025 (U7 Boys) Details
Standard 1 Blom, L (Luca) 3 1 2 George Schools Chess Trials 1 2025 (U7 Boys) George Trials 3 2026 (U9 Boys) Details
Standard 2 Faruk, A (Amaar) 3 1 2 George Schools Chess Trials 2 2025 (U7 Boys) George Trials 1 2026 (U9 Boys) Details
Standard 3 Smit, J (Jovan) 3 2 1 George Schools Chess Trials 2 2025 (U7 Boys) Eden Schools Chess Trials 1 2025 (U7 Boys) Details
Standard 4 Piko, L (Lubango) 2 1 1 George Schools Chess Trials 1 2025 (U7 Boys) George Schools Chess Trials 2 2025 (U7 Boys) Details
Standard 5 Damane, K (Khanya) 2 1 1 Eden Schools Chess Trials 1 2025 (U7 Boys) George Trials 3 2026 (U9 Boys) Details
Rapid 1 Booysen, J (Joshua) 2 1 1 Voories Skaaktoernooi 2025 (O7) Eden Rapid Championship 2026 (C) Details