Surname or Chess SA id..
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Duncan Strydom

1150315646
Tshwane (GTP)
Personal
Main rating
Rating 1332.6
K-factor 36
Floor 856.5
Highest 1397.9 (2025-09-01)
Min/Max +/- allowed 125
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1331.5
Final +/- 0
New Rating
()
Rating 1332.6
K-factor 36
Floor 856.5
Highest 1397.9 (2025-09-01)
Min/Max +/- allowed 125.1
Standard rating
Rating 1344.9
K-factor 36
Floor 871.9
Highest 1396.4 (2025-09-01)
Min/Max +/- allowed 125.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1331.5
Final +/- 0
New Rating
()
Rating 1344.9
K-factor 36
Floor 871.9
Highest 1396.4 (2025-09-01)
Min/Max +/- allowed 125.3
Rapid 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
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 2026 Piet Robbertse Open Chess Tournament (D) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1367.1 5 3 1284.3 0 Details
2 2026 Tshwane Chess Registration Tournament (U12-1) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1367.1 5 2.5 1309.8 0 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1353.8 4 3 1454.8 0 Details
4 2025 Tshwane South School District CLOSED League Championship (U11A) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1270.7 5 4 1505.7 0 Details
5 2025 Etienne Lewis Closed Chess Tournament (U12) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1270.7 7 3.5 1383.6 0 Details
6 2025 Wynie Robbertse Chess Tournament (U12) Standard 2025-07-19 2025-07-19 Tshwane (GTP) 5 1271.8 5 2 1273.6 0 Details
7 2025 Jacaranda Round Robin Open Chess Tournament (O) Standard 2025-06-21 2025-06-21 Tshwane (GTP) 5 1201.7 5 4.5 1542.4 0 Details
8 2025 Elise Steenkamp Open Chess Tournament (Bishop) Standard 2025-06-14 2025-06-15 Tshwane (GTP) 5 1201.7 5 2 1253.6 0 Details
9 Constantiapark Open 2025 (U12) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1200 5 2 1216.7 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 10
Wins 5
Draws 1
Losses 4
White 4
Black 6
White wins 3
Black wins 2
Score 5.5
Percent 55
Dp 42.5
AOR 1254.5
Performance 1297
Game statistics (History)
Games 46
Wins 25
Draws 3
Losses 18
White 24
Black 22
White wins 15
Black wins 10
Score 26.5
Percent 57.6
Dp 64.7
AOR 1292.6
Performance 1357.3
Rankings (Main)
National
Overall 4928
Gender 4119
Age group 439
Gender/Age 348
Provincial
Overall 1663
Gender 1390
Age group 153
Gender/Age 128
Regional
Overall 580
Gender 474
Age group 57
Gender/Age 44
Rankings (Standard)
National
Overall 4120
Gender 3439
Age group 366
Gender/Age 289
Provincial
Overall 1472
Gender 1231
Age group 138
Gender/Age 115
Regional
Overall 543
Gender 444
Age group 51
Gender/Age 38
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 10
Score 5.5
Percent 55
Aor 1254.5
Dp 42.5
Prat 1297
Performance (12 months)
Games 41
Score 24.5
Percent 59.8
Aor 1291.5
Dp 82.9
Prat 1374.4
Performance (History)
Games 46
Score 26.5
Percent 57.6
Aor 1292.6
Dp 64.7
Prat 1357.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Strecker, C (Cael) 2 2 0 Constantiapark Open 2025 (U12) 2026 Piet Robbertse Open Chess Tournament (D) Details
Overall 2 Rizvi, Z (Zara) 2 2 0 2025 Etienne Lewis Closed Chess Tournament (U12) 2026 Tshwane Chess Registration Tournament (U12-1) Details
Standard 1 Strecker, C (Cael) 2 2 0 Constantiapark Open 2025 (U12) 2026 Piet Robbertse Open Chess Tournament (D) Details
Standard 2 Rizvi, Z (Zara) 2 2 0 2025 Etienne Lewis Closed Chess Tournament (U12) 2026 Tshwane Chess Registration Tournament (U12-1) Details