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

PLAYER PAGE

Marcel Van Zyl

1140320512
Tshwane (GTP)
Personal
Main rating
Rating 1174.1
K-factor 36
Floor 805.8
Highest 1305.8 (2025-06-01)
Min/Max +/- allowed 143
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1116.5
Final +/- 0
New Rating
()
Rating 1174.1
K-factor 36
Floor 805.8
Highest 1305.8 (2025-06-01)
Min/Max +/- allowed 142.6
Standard rating
Rating 1164.4
K-factor 36
Floor 827.6
Highest 1327.6 (2025-06-01)
Min/Max +/- allowed 138.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1116.5
Final +/- 0
New Rating
()
Rating 1164.4
K-factor 36
Floor 827.6
Highest 1327.6 (2025-06-01)
Min/Max +/- allowed 138.2
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-06-01)
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 (2025-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-06-01)
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 (2025-06-01)
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 2026 Alekhine Open Chess Tournament (D) Standard 2026-08-29 2026-08-30 Tshwane (GTP) 5 1174.1 5 1.5 995.4 -58.6 Details
2 2026 Etienne Lewis (U14) Standard 2026-08-08 2026-08-10 Tshwane (GTP) 7 1174.1 7 2 1152.1 -39.6 Details
3 2026 Tshwane North D3 Cluster 4&5 Teams (U13) Standard 2026-07-27 2026-07-27 Tshwane (GTP) 5 1174.1 4 1 1109.8 -26.6 Details
4 South African Open Championship 2026 (U13 Boys) Classical 2026-07-02 2026-07-05 Cape Town (WCT) 7 1267.4 7 3 1371.5 31.6 Details
5 2026 D3 Tshwane North School Cluster 4&5 Individuals (U13 Mixed) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1257 5 3 1308.4 10.3 Details
6 2026 Tshwane Chess Registration Tournament (U12-2) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1293.3 5 1.5 1086.6 -20.7 Details
7 2025 Gauteng Schools Provincial Individual Chess Championship (U11 Boys) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1282 5 2 1340.7 6.5 Details
8 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) Standard 2025-07-26 2025-07-26 Tshwane (GTP) 5 1305.8 5 2 1176.8 -13.3 Details
9 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Open) Standard 2025-05-24 2025-05-24 Tshwane (GTP) 5 1200 5 5 1653.6 45 Details
10 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Open) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1200 5 3 1288.6 8 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 33
Wins 11
Draws 2
Losses 20
White 15
Black 18
White wins 6
Black wins 5
Score 12
Percent 36.4
Dp -115.9
AOR 1299.4
Performance 1183.5
Game statistics (History)
Games 53
Wins 23
Draws 2
Losses 28
White 25
Black 28
White wins 12
Black wins 11
Score 24
Percent 45.3
Dp -40.1
AOR 1292.1
Performance 1252
Rankings (Main)
National
Overall 15216
Gender 11663
Age group 3084
Gender/Age 2198
Provincial
Overall 5090
Gender 3833
Age group 1037
Gender/Age 722
Regional
Overall 1460
Gender 1101
Age group 293
Gender/Age 199
Rankings (Standard)
National
Overall 11957
Gender 9009
Age group 2424
Gender/Age 1680
Provincial
Overall 4128
Gender 3064
Age group 838
Gender/Age 563
Regional
Overall 1404
Gender 1045
Age group 293
Gender/Age 197
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 33
Score 12
Percent 36.4
Aor 1299.4
Dp -115.9
Prat 1183.5
Performance (12 months)
Games 38
Score 14
Percent 36.8
Aor 1316
Dp -111.8
Prat 1204.2
Performance (History)
Games 53
Score 24
Percent 45.3
Aor 1292.1
Dp -40.1
Prat 1252
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mamphweli, T (Tshedza) 2 2 0 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Open) 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Open) Details
Overall 2 Shezi, L (Luthando) 2 0 2 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Open) 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) Details
Overall 3 Swart, R (Reyhan) 2 1 1 2026 Tshwane North D3 Cluster 4&5 Teams (U13) 2026 Alekhine Open Chess Tournament (D) Details
Overall 4 Mahale, NG (Narayani Ganapati) 2 1 1 2026 Etienne Lewis (U14) 2026 Alekhine Open Chess Tournament (D) Details
Standard 1 Mamphweli, T (Tshedza) 2 2 0 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Open) 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Open) Details
Standard 2 Shezi, L (Luthando) 2 0 2 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Open) 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U13 Open) Details
Standard 3 Swart, R (Reyhan) 2 1 1 2026 Tshwane North D3 Cluster 4&5 Teams (U13) 2026 Alekhine Open Chess Tournament (D) Details
Standard 4 Mahale, NG (Narayani Ganapati) 2 1 1 2026 Etienne Lewis (U14) 2026 Alekhine Open Chess Tournament (D) Details