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

PLAYER PAGE

Peigh-Lene Vermeulen

2130305076
West Coast (WCU)
Personal
Main rating
Rating 1174.8
K-factor 36
Floor 746.1
Highest 1246.1 (2026-03-01)
Min/Max +/- allowed 155
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1131.7
Final +/- 0
New Rating
()
Rating 1174.8
K-factor 36
Floor 746.1
Highest 1246.1 (2026-03-01)
Min/Max +/- allowed 155.3
Standard rating
Rating 1113.3
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1094.6
Final +/- 0
New Rating
()
Rating 1113.3
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1298.8
K-factor 36
Floor 813.3
Highest 1328.1 (2026-02-28)
Min/Max +/- allowed 138.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1227.6
Final +/- 0
New Rating
()
Rating 1298.8
K-factor 36
Floor 813.3
Highest 1328.1 (2026-02-28)
Min/Max +/- allowed 138.2
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
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 Rooibos Open 2026 (U14) Rapid 2026-08-29 2026-08-29 West Coast (WCU) 5 1165.5 4 2 1249.3 9.2 Details
2 Western Cape Women's Championship 2026 (U14) Standard 2026-08-08 2026-08-08 West Coast (WCU) 5 1165.5 5 1 1079.8 -16.7 Details
3 Pedro Booyse Top Schools 2026 (U13 Open) Standard 2026-07-25 2026-07-25 West Coast (WCU) 6 1165.5 6 3.5 1295.7 15 Details
4 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O13) Rapid 2026-05-30 2026-05-30 West Coast (WCU) 5 1179.6 5 2.5 1232.5 4 Details
5 2026 WCSC PS Individual Championship (U13 Girls) Standard 2026-05-16 2026-05-17 Overberg (WOS) 6 1246.1 6 0.5 931.3 -66.5 Details
6 West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) Standard 2026-02-28 2026-03-07 West Coast (WCU) 6 1211.9 6 3 1283.6 15 Details
7 Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1179.1 4 3 1467.9 16.3 Details
8 West Coast Schools Chess Grand Challenge League 2025 (PS Development) Rapid 2025-11-08 2025-11-08 West Coast (WCU) 5 1162.9 5 3 1298.3 9 Details
9 Rooibos Open 2025 (Junior) Standard 2025-08-30 2025-08-30 West Coast (WCU) 5 1162.1 5 2 1160.5 0.5 Details
10 Western Cape Women’s Championship 2025 (U14) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1166.4 4 1 1137.6 -2.3 Details
11 Upper West Coast Top Schools 2025 (U15) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1147.8 5 3 1286.5 10.3 Details
12 Brenton Cupido West Coast Development Championship 2025 (U11+U13 Girls) Rapid 2025-05-24 2025-05-24 West Coast (WCU) 5 1146.9 5 4 1449.7 21 Details
13 West Coast And Mykonos Open 2025 (U14) Standard 2025-05-02 2025-05-04 West Coast (WCU) 5 1146.9 5 1 954.9 -20.5 Details
14 West Coast Schools Chess Prestige 2025 (U13 Girls) Standard 2025-03-08 2025-03-08 West Coast (WCU) 6 1165.5 6 1 919.2 -30.4 Details
15 Upper West Coast Presrige 2025 (U13 Girls) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1145.3 5 3 1296.7 11.2 Details
16 West Coast Grand Challange League 2024 (PS Champions) Rapid 2024-10-26 2024-10-26 West Coast (WCU) 5 1064.6 5 2 1148.2 5.6 Details
17 Western Cape Top Schools Championship 2024 (U15 Girls) Standard 2024-08-30 2024-09-01 Eden (WEG) 6 1167 5 0 724.4 -42.5 Details
18 The Rooibos Open 2024 (C) Rapid 2024-08-24 2024-08-24 West Coast (WCU) 5 1167 5 2 1046.4 -8.7 Details
19 Lambertsbay Youth Open 2024 (Open) Rapid 2024-06-17 2024-06-17 West Coast (WCU) 5 1168.8 4 2 1152.2 -0.9 Details
20 Bo-Weskus Skole Skaak Top Skole 2024 (O15) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1200 5 1 971.1 -15.7 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 36
Wins 14
Draws 3
Losses 19
White 17
Black 19
White wins 8
Black wins 6
Score 15.5
Percent 43.1
Dp -59
AOR 1267.2
Performance 1208.2
Game statistics (History)
Games 100
Wins 38
Draws 5
Losses 57
White 47
Black 53
White wins 21
Black wins 17
Score 40.5
Percent 40.5
Dp -80.8
AOR 1229.3
Performance 1148.5
Rankings (Main)
National
Overall 14875
Gender 3453
Age group 3046
Gender/Age 875
Provincial
Overall 4397
Gender 1095
Age group 866
Gender/Age 276
Regional
Overall 520
Gender 142
Age group 110
Gender/Age 31
Rankings (Standard)
National
Overall 13135
Gender 3434
Age group 2747
Gender/Age 881
Provincial
Overall 4014
Gender 1177
Age group 841
Gender/Age 303
Regional
Overall 328
Gender 106
Age group 75
Gender/Age 25
Rankings (Rapid)
National
Overall 2127
Gender 375
Age group 435
Gender/Age 115
Provincial
Overall 890
Gender 174
Age group 184
Gender/Age 51
Regional
Overall 174
Gender 47
Age group 38
Gender/Age 15
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 36
Score 15.5
Percent 43.1
Aor 1267.2
Dp -59
Prat 1208.2
Performance (12 months)
Games 41
Score 18.5
Percent 45.1
Aor 1260.6
Dp -41.5
Prat 1219.2
Performance (History)
Games 100
Score 40.5
Percent 40.5
Aor 1229.3
Dp -80.8
Prat 1148.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Van Wyk, D (Deslovienne) 4 2 2 Lambertsbay Youth Open 2024 (Open) Rooibos Open 2025 (Junior) Details
Overall 2 Olivier, M (Micarlo) 3 1 2 West Coast And Mykonos Open 2025 (U14) Rooibos Open 2026 (U14) Details
Overall 3 Van Rooyen, N (Nevine) 2 1 1 Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) Details
Overall 4 Cloete, F (Fern) 2 2 0 Brenton Cupido West Coast Development Championship 2025 (U11+U13 Girls) West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) Details
Overall 5 Vollgraaff, A (Ava) 2 1 1 West Coast Grand Challange League 2024 (PS Champions) Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) Details
Standard 1 Van Wyk, D (Deslovienne) 2 1 1 West Coast And Mykonos Open 2025 (U14) Rooibos Open 2025 (Junior) Details
Standard 2 Louw, J (Jaydene) 2 2 0 West Coast Schools Prestige Individuals Championships 2026 (U13 Girls) 2026 WCSC PS Individual Championship (U13 Girls) Details
Standard 3 Steyn, S (Samantha) 2 0 2 West Coast And Mykonos Open 2025 (U14) 2026 WCSC PS Individual Championship (U13 Girls) Details
Standard 4 Olivier, M (Micarlo) 2 1 1 West Coast And Mykonos Open 2025 (U14) Rooibos Open 2025 (Junior) Details
Rapid 1 Vollgraaff, A (Ava) 2 1 1 West Coast Grand Challange League 2024 (PS Champions) Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) Details
Rapid 2 Van Wyk, D (Deslovienne) 2 1 1 Lambertsbay Youth Open 2024 (Open) The Rooibos Open 2024 (C) Details
Rapid 3 Avontuur, A (Al-Meeche) 2 1 1 Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Girls) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O13) Details