Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Zoe Eyberg

203009187
Cape Town (WCT)
Personal
Main rating
Rating 1454.3
K-factor 32
Floor 954.3
Highest 1454.3 (2026-02-28)
Min/Max +/- allowed 115
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1397.6
Final +/- 0
New Rating
()
Rating 1454.3
K-factor 32
Floor 954.3
Highest 1454.3 (2026-02-28)
Min/Max +/- allowed 115.4
Standard rating
Rating 1449.3
K-factor 32
Floor 955.3
Highest 1470.9 (2020-01-01)
Min/Max +/- allowed 112.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 895
Final +/- 0
New Rating
()
Rating 1449.3
K-factor 32
Floor 955.3
Highest 1470.9 (2020-01-01)
Min/Max +/- allowed 112.7
Rapid rating
Rating 1356
K-factor 36
Floor 856
Highest 1356 (2026-01-01)
Min/Max +/- allowed 132.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1299.4
Final +/- 0
New Rating
()
Rating 1356
K-factor 36
Floor 856
Highest 1356 (2026-01-01)
Min/Max +/- allowed 132.8
Blitz rating
Rating 1175.5
K-factor 40
Floor 675.5
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 1175.5
K-factor 40
Floor 675.5
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 COGH 2026 (Advanced) Standard 2026-01-31 2026-02-01 Cape Town (WCT) 6 1422.5 6 3 1594.6 0 Details
2 Kraaifontein Open 2025 (Rapid Open) Rapid 2025-12-07 2025-12-07 Cape Town (WCT) 6 1407.1 6 3.5 1618.4 0 Details
3 UCT Open Chess Championship 2025 (Open) Rapid 2025-10-12 2025-10-12 Cape Town (WCT) 6 1408.7 6 3 1273.9 0 Details
4 Royal Rapid Challenge 2025 (B) Rapid 2025-10-04 2025-10-04 Cape Town (WCT) 7 1408.7 7 5 1442.6 0 Details
5 Steinitz Open 2023 (D) Rapid 2023-05-27 2023-05-27 Cape Town (WCT) 6 1412 6 3.5 1386.1 0 Details
6 Western Cape Schools 2020 (U18 Girls) Standard 2020-03-14 2020-03-15 Cape Town (WCT) 5 1445.1 5 3.5 1414.4 0 Details
7 2020 Western Province Open (Elite) Standard 2020-03-07 2020-03-08 Cape Town (WCT) 6 1445.1 6 1.5 1304.8 0 Details
8 OCF Open 2020 (U16+U18) Rapid 2020-01-25 2020-01-25 Overberg (WOS) 5 1411.7 5 4 1427.5 0 Details
9 2019 Wild Card Chess Championship (U18 Girls) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1411.7 7 5.5 1439.2 0 Details
10 2019 South African Junior Team Championships (U16-U20 Girls) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1411.7 7 6.5 1495.2 0 Details
11 2019 South African Closed Chess Championships (Women B) Classical 2019-12-07 2019-12-14 Cape Town (WCT) 6 1364.5 5 4 1593.6 0 Details
12 2019 Western Cape Club Championship (A+B) Standard 2019-10-25 2019-10-27 Overberg (WOS) 6 1323.8 6 4 1511.5 0 Details
13 Western Cape Top Schools 2019 (U18 Mix) Standard 2019-08-31 2019-09-01 Cape Winelands (WCW) 5 1333 4 2.5 1301.7 0 Details
14 2019 Western Cape Closed Chess Championships (C) Standard 2019-09-21 2019-09-22 Cape Winelands (WCW) 6 1333 6 3 1308.6 0 Details
15 Overberg Top Schools 2019 (U18) Standard 2019-07-20 2019-07-20 Overberg (WOS) 3 1311.8 3 3 1487.8 0 Details
16 Overberg Club Champs 2019 (A) Standard 2019-06-15 2019-06-15 Overberg (WOS) 5 1364.7 4 1 928.3 0 Details
17 2019 Western Province Open (Open) Standard 2019-05-25 2019-05-26 Cape Town (WCT) 6 1314 6 5 1540 0 Details
18 Western Cape Schools Individuals 2019 (U18 Girls) Standard 2019-05-04 2019-05-05 Eden (WEG) 6 1314 6 4 1313.8 0 Details
19 Overberg School Chess Close Champs 2019 (U18 Girls) Standard 2019-03-08 2019-03-09 Overberg (WOS) 6 1282.9 6 6 1375.6 0 Details
20 South African Junior Team Championships 2018 (U16-U20 Girls) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1242.6 7 6 1356.4 0 Details
21 Western Cape Kings & Queens 2018 (Girls) Rapid 2018-10-20 2018-10-20 Cape Winelands (WCW) 5 1245.4 4 3 1195.6 0 Details
22 Western Cape Top Schools 2018 (U15-U19 Girls) Standard 2018-08-25 2018-08-26 Overberg (WOS) 5 1203.9 5 5 1406.2 0 Details
23 Western Cape Schools Individuals 2018 (U15 Girls) Standard 2018-05-19 2018-05-20 Overberg (WOS) 6 1173.7 6 5 1295.8 0 Details
24 Overberg Schools Closed 2018 (U15 Girls) Standard 2018-03-23 2018-03-23 Overberg (WOS) 6 1130.9 6 6 1220.4 0 Details
25 2018 Cape of Good Hope Open Chess Championships (Prestige) Standard 2018-01-26 2018-01-28 Cape Town (WCT) 6 1175.5 6 1.5 1068.7 0 Details
26 South African Junior Team Championships 2017 (U16-U20 Girls) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 1175.5 7 4.5 1108.9 0 Details
27 Gpca - Pitt Memorial 2017 (B) Standard 2017-10-27 2017-10-29 Western Province (WP) 6 1177 6 4 1076 0 Details
28 Western Cape Top Schools 2017 (U18 Girls) Standard 2017-08-26 2017-08-27 Western Cape (WC) 5 1166 4 4 1192 0 Details
29 2017 Sa Schools Winter Games (U15 Girls) Standard 2017-07-10 2017-07-13 Kwazulu Natal (KZN) 7 1193 7 5.5 1130 0 Details
30 Stellenberg Youth Chess Champs 2017 (A) Standard 2017-06-30 2017-07-01 Western Province (WP) 6 1193 6 2.5 1103 0 Details
31 Western Cape Championship 2017 (U15 Girls) Standard 2017-05-13 2017-05-14 Western Province (WP) 6 1139 6 6 1402 0 Details
32 Overberg School Chess Championship 2017 (Under 15 Girls) Standard 2017-03-31 2017-04-01 Overberg (WOS) 7 1145 7 6 1099 0 Details
33 Steinitz Chess Festival 2017 (B) Standard 2017-04-14 2017-04-17 Western Province (WP) 7 1145 7 5 1132 0 Details
34 Overberg Trial 1 2017 (Under 16) Rapid 2017-02-18 2017-02-18 Overberg (WOS) 5 801 5 4 567 0 Details
35 Mandela 2017 Victor Verster Rapid (Secondary) Rapid 2017-02-04 2017-02-04 Boland (WB) 7 801 6 5 1057 0 Details
36 Cape Of Good Hope Open 2017 (C) Standard 2017-01-27 2017-01-29 Western Province (WP) 7 1131 7 4 1128 0 Details
37 South African Junior Team Championships 2016 (U14 B) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 1146 7 3 1102 0 Details
38 Overberg C4C Open 2016 (Open) Standard 2016-10-29 2016-10-29 Overberg (WOS) 5 1140 5 3 1212 0 Details
39 Mackie Memorial Chess Tournament 2016 (Chessa) Standard 2016-10-07 2016-10-09 Western Province (WP) 5 1137 5 2 1196 0 Details
40 Overberg Chess Trials 2016 (U14 Girls) Standard 2016-09-03 2016-09-03 Overberg (WOS) 5 1125 5 5 1199 0 Details
41 Marie Delport 2016 (U14 Girls) Standard 2016-08-13 2016-08-13 Boland (WB) 5 1102 5 5 1245 0 Details
42 Walker Bay Open 2016 (A) Standard 2016-07-24 2016-07-24 Overberg (WOS) 5 960 5 2.5 1092 0 Details
43 Sa Provincial Team School Chess Championships 2016 (U13 Girls) Standard 2016-07-10 2016-07-14 Kwazulu Natal (KZN) 9 1109 9 6 1079 0 Details
44 Western Cape Schools Chess Individuals 2016 (U13 Girls) Standard 2016-04-30 2016-05-01 Western Province (WP) 7 1078 7 6 1176 0 Details
45 Sa Junior Closed Chess Championship 2016 (U14 Girls) Classical 2016-03-20 2016-03-26 Free State (FS) 11 1026 11 5 1141 0 Details
46 South African Junior Championships 2015 Wild Card (14 Girls) Standard 2016-01-08 2016-01-10 Western Province (WP) 7 937 7 5 1031 0 Details
47 South African Junior Team Championships 2015 (14+16+18 Girls) Classical 2016-01-04 2016-01-07 Western Province (WP) 7 937 7 3.5 1148 0 Details
48 Wc Top Schools 2015 (U15 Girls) Standard 2015-09-05 2015-09-06 Western Province (WP) 5 875 4 4 1137 0 Details
49 Sa Schools Individual Chess Championship 2015 U13O (U13 Open) Standard 2015-07-05 2015-07-05 Western Province (WP) 7 879 7 2.5 882 0 Details
50 Western Cape Schools Chess Championships 2015 (U13 Girls) Standard 2015-05-17 2015-05-17 Overberg (WOS) 6 905 6 4 1088 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 6
Wins 2
Draws 2
Losses 2
White 3
Black 3
White wins 0
Black wins 2
Score 3
Percent 50
Dp 0
AOR 1594.6
Performance 1594.6
Game statistics (History)
Games 148
Wins 93
Draws 19
Losses 36
White 73
Black 75
White wins 50
Black wins 43
Score 102.5
Percent 69.3
Dp 163.7
AOR 1202.2
Performance 1365.8
Rankings (Main)
National
Overall 2349
Gender 321
Age group 853
Gender/Age 55
Provincial
Overall 708
Gender 118
Age group 246
Gender/Age 21
Regional
Overall 380
Gender 50
Age group 162
Gender/Age 13
Rankings (Standard)
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 (Rapid)
National
Overall 1182
Gender 179
Age group 280
Gender/Age 17
Provincial
Overall 586
Gender 102
Age group 118
Gender/Age 8
Regional
Overall 276
Gender 31
Age group 70
Gender/Age 6
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 6
Score 3
Percent 50
Aor 1594.6
Dp 0
Prat 1594.6
Performance (12 months)
Games 25
Score 14.5
Percent 58
Aor 1412.8
Dp 68
Prat 1480.8
Performance (History)
Games 148
Score 102.5
Percent 69.3
Aor 1202.2
Dp 163.7
Prat 1365.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Seholoba, R (Retshepile) 3 2 1 South African Junior Team Championships 2017 (U16-U20 Girls) 2019 South African Junior Team Championships (U16-U20 Girls) Details
Overall 2 Sadien, TL (Tracey-Lee) 3 1 2 Overberg Schools Closed 2018 (U15 Girls) Overberg Top Schools 2019 (U18) Details
Overall 3 Mbekeni, S (Sino) 2 0 2 Western Cape Schools Individuals 2019 (U18 Girls) Western Cape Schools 2020 (U18 Girls) Details
Overall 4 Booysen, T (Tineke) 2 0 2 South African Junior Team Championships 2017 (U16-U20 Girls) South African Junior Team Championships 2018 (U16-U20 Girls) Details
Overall 5 Mitchells, J (Jamie-Lee) 2 2 0 Western Cape Schools Individuals 2018 (U15 Girls) Western Cape Schools 2020 (U18 Girls) Details
Standard 1 Seholoba, R (Retshepile) 3 2 1 South African Junior Team Championships 2017 (U16-U20 Girls) 2019 South African Junior Team Championships (U16-U20 Girls) Details
Standard 2 Sadien, TL (Tracey-Lee) 3 1 2 Overberg Schools Closed 2018 (U15 Girls) Overberg Top Schools 2019 (U18) Details
Standard 3 Mbekeni, S (Sino) 2 0 2 Western Cape Schools Individuals 2019 (U18 Girls) Western Cape Schools 2020 (U18 Girls) Details
Standard 4 Mareki, M (Moze) 2 1 1 2019 Western Province Open (Open) 2019 Western Cape Closed Chess Championships (C) Details
Standard 5 Mitchells, J (Jamie-Lee) 2 2 0 Western Cape Schools Individuals 2018 (U15 Girls) Western Cape Schools 2020 (U18 Girls) Details