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

PLAYER PAGE

Johan Van der Merwe

1190333596
ZF Mgcawu (NZF)
Personal
Main rating
Rating 1203.2
K-factor 36
Floor 717.3
Highest 1217.3 (2026-03-01)
Min/Max +/- allowed 162
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1203.2
K-factor 36
Floor 717.3
Highest 1217.3 (2026-03-01)
Min/Max +/- allowed 161.8
Standard rating
Rating 1203.6
K-factor 36
Floor 720.7
Highest 1220.7 (2026-03-01)
Min/Max +/- allowed 161
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1203.6
K-factor 36
Floor 720.7
Highest 1220.7 (2026-03-01)
Min/Max +/- allowed 161
Rapid rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-03-01)
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 40
Floor 700
Highest 1199.9 (2026-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-03-01)
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 40
Floor 700
Highest 1199.9 (2026-03-01)
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 Keimoes Akademie 25 April 2026 (U8) Standard 2026-04-25 2026-04-25 ZF Mgcawu (NZF) 7 1217.3 5 2 1129.7 -14.2 Details
2 Keimoes Akademie Skaaktoernooi 2026 (U8) Standard 2026-02-28 2026-02-28 ZF Mgcawu (NZF) 5 1200 5 3 1281.5 17.3 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 10
Wins 5
Draws 0
Losses 5
White 4
Black 6
White wins 1
Black wins 4
Score 5
Percent 50
Dp 0
AOR 1205.6
Performance 1205.6
Game statistics (History)
Games 10
Wins 5
Draws 0
Losses 5
White 4
Black 6
White wins 1
Black wins 4
Score 5
Percent 50
Dp 0
AOR 1205.6
Performance 1205.6
Rankings (Main)
National
Overall 13007
Gender 10206
Age group 95
Gender/Age 73
Provincial
Overall 447
Gender 369
Age group 3
Gender/Age 3
Regional
Overall 58
Gender 50
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 10263
Gender 7932
Age group 80
Gender/Age 55
Provincial
Overall 408
Gender 334
Age group 1
Gender/Age 1
Regional
Overall 58
Gender 50
Age group 1
Gender/Age 1
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
Percent 50
Aor 1205.6
Dp 0
Prat 1205.6
Performance (12 months)
Games 10
Score 5
Percent 50
Aor 1205.6
Dp 0
Prat 1205.6
Performance (History)
Games 10
Score 5
Percent 50
Aor 1205.6
Dp 0
Prat 1205.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Lindeque, L (Luke) 2 1 1 Keimoes Akademie Skaaktoernooi 2026 (U8) Keimoes Akademie 25 April 2026 (U8) Details
Overall 2 Oelofse, M (Maria) 2 1 1 Keimoes Akademie Skaaktoernooi 2026 (U8) Keimoes Akademie 25 April 2026 (U8) Details
Standard 1 Lindeque, L (Luke) 2 1 1 Keimoes Akademie Skaaktoernooi 2026 (U8) Keimoes Akademie 25 April 2026 (U8) Details
Standard 2 Oelofse, M (Maria) 2 1 1 Keimoes Akademie Skaaktoernooi 2026 (U8) Keimoes Akademie 25 April 2026 (U8) Details