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

PLAYER PAGE

Eryn Biggs

2190329610
Overberg (WOS)
Personal
Main rating
Rating 1339.9
K-factor 36
Floor 876.8
Highest 1376.8 (2026-06-01)
Min/Max +/- allowed 129
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1310.8
Final +/- 0
New Rating
()
Rating 1339.9
K-factor 36
Floor 876.8
Highest 1376.8 (2026-06-01)
Min/Max +/- allowed 128.9
Standard rating
Rating 1347.4
K-factor 36
Floor 869.9
Highest 1369.9 (2026-06-01)
Min/Max +/- allowed 130.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1347.4
K-factor 36
Floor 869.9
Highest 1369.9 (2026-06-01)
Min/Max +/- allowed 130.2
Rapid rating
Rating 1247.1
K-factor 36
Floor 775.8
Highest 1275.8 (2026-03-01)
Min/Max +/- allowed 148.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1247.1
K-factor 36
Floor 775.8
Highest 1275.8 (2026-03-01)
Min/Max +/- allowed 148.8
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-10-26)
Min/Max +/- allowed 166.1
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 (2025-10-26)
Min/Max +/- allowed 166.1
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 Overberg Top Schools 2026 (U7+U9) Standard 2026-08-01 2026-08-01 Overberg (WOS) 3 1339.9 3 1 1201.7 -12.1 Details
2 Curro Hermanus Winter Open 2026 (U7) Rapid 2026-06-20 2026-06-20 Overberg (WOS) 6 1376.8 6 3 1182.9 -24.7 Details
3 2026 WCSC PS Individual Championship (U7 Girls) Standard 2026-05-16 2026-05-17 Overberg (WOS) 6 1331.5 6 5 1545.5 45.3 Details
4 Overberg Schools Primary School Closed 2026 (U7 Girls) Standard 2026-03-21 2026-03-21 Overberg (WOS) 5 1182.6 5 5 1618.2 86.4 Details
5 Overberg Schools Primary School Trials (Region 1) 2026 (U7 Mixed) Rapid 2026-02-28 2026-02-28 Overberg 6 1182.6 6 5.5 1548.9 62.5 Details
6 Curro Hermanus Spring Open 2025 (U7) Rapid 2025-10-18 2025-10-18 Overberg (WOS) 6 1200 6 1 919.4 -23.8 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 26
Wins 19
Draws 1
Losses 6
White 11
Black 15
White wins 8
Black wins 11
Score 19.5
Percent 75
Dp 212.5
AOR 1224.4
Performance 1436.9
Game statistics (History)
Games 32
Wins 20
Draws 1
Losses 11
White 14
Black 18
White wins 9
Black wins 11
Score 20.5
Percent 64.1
Dp 119.5
AOR 1220.3
Performance 1339.9
Rankings (Main)
National
Overall 4977
Gender 842
Age group 28
Gender/Age 10
Provincial
Overall 1497
Gender 319
Age group 14
Gender/Age 5
Regional
Overall 92
Gender 28
Age group 3
Gender/Age 1
Rankings (Standard)
National
Overall 4261
Gender 748
Age group 29
Gender/Age 9
Provincial
Overall 1240
Gender 279
Age group 16
Gender/Age 5
Regional
Overall 67
Gender 22
Age group 3
Gender/Age 1
Rankings (Rapid)
National
Overall 3225
Gender 643
Age group 20
Gender/Age 6
Provincial
Overall 1270
Gender 292
Age group 9
Gender/Age 2
Regional
Overall 167
Gender 53
Age group 3
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 26
Score 19.5
Percent 75
Aor 1224.4
Dp 212.5
Prat 1436.9
Performance (12 months)
Games 32
Score 20.5
Percent 64.1
Aor 1220.3
Dp 119.5
Prat 1339.9
Performance (History)
Games 32
Score 20.5
Percent 64.1
Aor 1220.3
Dp 119.5
Prat 1339.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Grobbelaar, A (Alissa) 5 2 3 Curro Hermanus Spring Open 2025 (U7) Curro Hermanus Winter Open 2026 (U7) Details
Overall 2 Julies, L (Leah) 3 1 2 Overberg Schools Primary School Trials (Region 1) 2026 (U7 Mixed) 2026 WCSC PS Individual Championship (U7 Girls) Details
Overall 3 Rabe, S (Sebastian) 2 2 0 Overberg Schools Primary School Trials (Region 1) 2026 (U7 Mixed) Curro Hermanus Winter Open 2026 (U7) Details
Overall 4 Kuhn, L (Liané) 2 2 0 Overberg Schools Primary School Trials (Region 1) 2026 (U7 Mixed) Overberg Schools Primary School Closed 2026 (U7 Girls) Details
Overall 5 Thies, A (Alexi) 2 0 2 Overberg Schools Primary School Closed 2026 (U7 Girls) Curro Hermanus Winter Open 2026 (U7) Details
Standard 1 Grobbelaar, A (Alissa) 2 1 1 Overberg Schools Primary School Closed 2026 (U7 Girls) 2026 WCSC PS Individual Championship (U7 Girls) Details
Standard 2 Lourens, L (Liela) 2 0 2 Overberg Schools Primary School Closed 2026 (U7 Girls) 2026 WCSC PS Individual Championship (U7 Girls) Details
Standard 3 Julies, L (Leah) 2 1 1 Overberg Schools Primary School Closed 2026 (U7 Girls) 2026 WCSC PS Individual Championship (U7 Girls) Details
Rapid 1 Grobbelaar, A (Alissa) 3 1 2 Curro Hermanus Spring Open 2025 (U7) Curro Hermanus Winter Open 2026 (U7) Details
Rapid 2 Rabe, S (Sebastian) 2 2 0 Overberg Schools Primary School Trials (Region 1) 2026 (U7 Mixed) Curro Hermanus Winter Open 2026 (U7) Details