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Tj Van Schalkwyk

1140192040
Ekurhuleni (GE)
Personal
Main rating
Rating 1295.7
K-factor 36
Floor 833.8
Highest 1333.8 (2025-06-01)
Min/Max +/- allowed 137
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1197.1
Final +/- 0
New Rating
()
Rating 1295.7
K-factor 36
Floor 833.8
Highest 1333.8 (2025-06-01)
Min/Max +/- allowed 137
Standard rating
Rating 1218.4
K-factor 36
Floor 759.2
Highest 1259.2 (2025-05-05)
Min/Max +/- allowed 152.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1218.4
K-factor 36
Floor 759.2
Highest 1259.2 (2025-05-05)
Min/Max +/- allowed 152.4
Rapid rating
Rating 1335.8
K-factor 36
Floor 835.8
Highest 1335.8 (2026-02-28)
Min/Max +/- allowed 136.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1300.3
Final +/- 0
New Rating
()
Rating 1335.8
K-factor 36
Floor 835.8
Highest 1335.8 (2026-02-28)
Min/Max +/- allowed 136.7
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
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 (2024-02-01)
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 LS Northmead 2026 (U13) Rapid 2026-01-31 2026-01-31 Ekurhuleni (GE) 5 1283.8 5 3 1371.4 0 Details
2 Ekurhuleni North Schools Teams 2025 (U11) Standard 2025-08-16 2025-08-16 Ekurhuleni (GE) 5 1297.5 5 2 1176.3 0 Details
3 Benoni Primary School Cluster Teams 2025 (U11A) Rapid 2025-08-02 2025-08-02 Ekurhuleni (GE) 7 1297.5 7 4.5 1326.5 0 Details
4 Ekurhuleni North School District Finals 2025 (U11 Boys) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1333.8 5 2 1118.9 0 Details
5 RMS Rapid Chess Open 31 May 2025 (U11) Rapid 2025-05-31 2025-05-31 Sedibeng (GSV) 6 1266.3 6 6 1624.9 0 Details
6 Benoni Primary School Cluster 12 April 2025 (U11 Open) Standard 2025-04-12 2025-04-12 Ekurhuleni (GE) 5 1220.1 5 4 1490.1 0 Details
7 LS Northmead Trials 2025 (U11) Rapid 2025-01-25 2025-01-25 Ekurhuleni (GE) 5 1208.4 5 3 1306.9 0 Details
8 Benoni Primary School Cluster Individuals 2024 (U11 Boys) Rapid 2024-03-09 2024-03-09 Ekurhuleni (GE) 5 1220.9 5 2 1115 0 Details
9 Laerskool Northmead Proewe 2024 (U11) Rapid 2024-02-10 2024-02-10 Ekurhuleni (GE) 5 1200 5 3 1354.9 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 5
Wins 3
Draws 0
Losses 2
White 2
Black 3
White wins 2
Black wins 1
Score 3
Percent 60
Dp 85
AOR 1286.4
Performance 1371.4
Game statistics (History)
Games 48
Wins 28
Draws 3
Losses 17
White 23
Black 25
White wins 14
Black wins 14
Score 29.5
Percent 61.5
Dp 97.4
AOR 1229.7
Performance 1327.1
Rankings (Main)
National
Overall 6147
Gender 5074
Age group 843
Gender/Age 623
Provincial
Overall 2076
Gender 1717
Age group 276
Gender/Age 210
Regional
Overall 419
Gender 330
Age group 66
Gender/Age 51
Rankings (Standard)
National
Overall 8836
Gender 6964
Age group 1517
Gender/Age 1090
Provincial
Overall 3161
Gender 2467
Age group 569
Gender/Age 408
Regional
Overall 651
Gender 474
Age group 118
Gender/Age 82
Rankings (Rapid)
National
Overall 1417
Gender 1194
Age group 232
Gender/Age 178
Provincial
Overall 239
Gender 199
Age group 38
Gender/Age 28
Regional
Overall 76
Gender 53
Age group 19
Gender/Age 14
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 5
Score 3
Percent 60
Aor 1286.4
Dp 85
Prat 1371.4
Performance (12 months)
Games 33
Score 21.5
Percent 65.2
Aor 1229.3
Dp 128.8
Prat 1358.1
Performance (History)
Games 48
Score 29.5
Percent 61.5
Aor 1229.7
Dp 97.4
Prat 1327.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ngubane, M (Melokuhle) 2 2 0 Benoni Primary School Cluster Teams 2025 (U11A) Ekurhuleni North Schools Teams 2025 (U11) Details
Overall 2 Stroebel, L (Ludrik) 2 2 0 Laerskool Northmead Proewe 2024 (U11) Benoni Primary School Cluster 12 April 2025 (U11 Open) Details
Overall 3 Lourens, L (Ludre) 2 2 0 LS Northmead Trials 2025 (U11) LS Northmead 2026 (U13) Details
Overall 4 Conradie, W (Wijanro) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Overall 5 Bothma, M (Martin) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Rapid 1 Lourens, L (Ludre) 2 2 0 LS Northmead Trials 2025 (U11) LS Northmead 2026 (U13) Details
Rapid 2 Conradie, W (Wijanro) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Rapid 3 Hartman, R (Renaldo) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details
Rapid 4 Bothma, M (Martin) 2 1 1 RMS Rapid Chess Open 31 May 2025 (U11) RMS Rapid Chess Open 31 May 2025 (U11) Details