Surname or Chess SA id..
Chess SA Region AOC

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Amy Liu

2120138760
Cape Town (WCT)
Personal
Main rating
Rating 1763.2
K-factor 28
Floor 1263.2
Highest 1763.2 (2026-04-01)
Min/Max +/- allowed 74
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1717.2
Final +/- 0
New Rating
()
Rating 1763.2
K-factor 28
Floor 1263.2
Highest 1763.2 (2026-04-01)
Min/Max +/- allowed 74.3
Standard rating
Rating 1774.3
K-factor 28
Floor 1274.3
Highest 1774.3 (2026-04-01)
Min/Max +/- allowed 73.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1733.8
Final +/- 0
New Rating
()
Rating 1774.3
K-factor 28
Floor 1274.3
Highest 1774.3 (2026-04-01)
Min/Max +/- allowed 73.2
Rapid rating
Rating 1433.2
K-factor 32
Floor 953.1
Highest 1453.1 (2024-05-01)
Min/Max +/- allowed 115.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1274.8
Final +/- 0
New Rating
()
Rating 1433.2
K-factor 32
Floor 953.1
Highest 1453.1 (2024-05-01)
Min/Max +/- allowed 115.6
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 (2018-10-01)
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 South African Junior Closed Chess Championship 2026 (U14 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1689.5 9 8.5 1940.8 73.7 Details
2 2025 Mzansi Inter Provincial Team Championships (U14 Girls) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1649.1 6 6 1896.2 29.2 Details
3 Closed Somerset College Chess Tournament 2025 (U13) Rapid 2025-09-12 2025-09-12 Cape Town (WCT) 5 1701.2 5 4 1622.1 -2 Details
4 Cape Town Chess Federation Club League 2025 (A) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1701.2 3 2 1760.3 3.4 Details
5 UCT Open Chess Championship 2025 (Advanced) Standard 2025-10-10 2025-10-12 Cape Town (WCT) 6 1701.2 6 3.5 1579.1 -16 Details
6 Western Cape Schools - Top Schools 2025 (U13) Standard 2025-09-06 2025-09-07 Overberg (WOS) 6 1629.4 6 5.5 1872.2 28.6 Details
7 Western Cape Women’s Championship 2025 (Elite) Standard 2025-08-08 2025-08-10 West Coast (WCU) 6 1627.3 6 4 1496.9 -16.9 Details
8 CT Metro District East Top Schools Chess 2025 (U13) Standard 2025-08-02 2025-08-03 Cape Town (WCT) 7 1627.3 6 6 1776.3 18.4 Details
9 Western Cape Schools Individual Championship 2025 (U13 Girls) Standard 2025-05-17 2025-05-18 Cape Winelands (WCW) 6 1555.8 6 6 1901.5 40.7 Details
10 South African Junior Closed Chess Championships 2025 (U14 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1528.9 9 6 1603.5 16.8 Details
11 Cape Town Open Chess Festival 2025 (B) Standard 2025-03-22 2025-03-23 Cape Town (WCT) 6 1522.3 6 2.5 1322.4 -26.3 Details
12 CT Metro Schools Individual Closed 2025 (U13 Girls) Standard 2025-03-01 2025-03-02 Cape Town (WCT) 6 1522.3 6 6 1773 30.4 Details
13 Cape of Good Hope Open 2025 (Advanced) Standard 2025-02-22 2025-02-23 Cape Town (WCT) 6 1489.7 6 3 1398.2 -10.6 Details
14 CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) Standard 2025-02-01 2025-02-02 Cape Town (WCT) 6 1489.7 6 6 1752.4 31 Details
15 2nd Strategize To Win Round-Robin Tournament ACL 2024 (B) Standard 2024-12-07 2024-12-07 Cape Town (WCT) 5 1472.1 5 1 1324.2 -14.7 Details
16 CT League 2024 (D-Playoffs) Standard 2024-09-07 2024-09-08 Cape Town (WCT) 5 1558.1 5 1 1176.6 -39.9 Details
17 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1558.1 3 2 1375.1 -11.7 Details
18 Closed Somerset College Chess Tournament 2024 (U13) Rapid 2024-09-13 2024-09-13 Cape Town (WCT) 5 1558.1 5 3.5 1507.3 -2.4 Details
19 Western Cape Women’s Championship 2024 (Elite) Classical 2024-08-08 2024-08-11 West Coast (WCU) 6 1552 6 3 1578.9 3.8 Details
20 CT Metro District East Top Schools Chess 2024 (U13 Mixed) Standard 2024-07-27 2024-07-28 Cape Town (WCT) 5 1576.2 5 4.5 1594.7 1.5 Details
21 Curro Durbanville Chess Rapid Open 2024 (Championship) Rapid 2024-07-13 2024-07-13 Cape Town (WCT) 6 1576.2 5 0.5 1357.4 -16.5 Details
22 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1570.1 9 5.5 1591.7 3.8 Details
23 Cape Town Junior League Finals 2024 (U13 Girls A) Rapid 2024-05-18 2024-05-18 Cape Town (WCT) 5 1473.2 4 2 1255.8 -11.8 Details
24 South African Junior Closed Chess Championship 2024 (U12 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1473.2 9 7 1668.7 40.6 Details
25 Western Cape PS Individuals Championship 2024 (U13 Girls) Standard 2024-05-04 2024-05-05 West Coast (WCU) 6 1473.2 6 5.5 1741.7 31.7 Details
26 Cape Town Junior League Qualifier 2024 (U13 Girls) Rapid 2024-04-06 2024-04-06 Cape Town (WCT) 6 1477.6 6 6 1711.8 18 Details
27 Strategize to Win 2024 (B) Standard 2024-04-13 2024-04-14 Cape Town (WCT) 5 1477.6 5 1.5 1281.3 -20.8 Details
28 Cape Town Open Chess Championship 2024 (Advanced) Standard 2024-03-15 2024-03-17 Cape Town (WCT) 6 1459.3 5 1.5 1320.4 -14.4 Details
29 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) Standard 2024-03-02 2024-03-03 Cape Town (WCT) 6 1459.3 6 5.5 1679.4 25.9 Details
30 CT District East Schools Chess Individuals Trails 2024 (U13 Girls) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1456.4 5 4 1480.7 2 Details
31 Western Cape Top Schools 2023 (U13 Mixed) Standard 2023-09-02 2023-09-03 Cape Winelands (WCW) 6 1521.2 6 2 1173.8 -40.5 Details
32 CT Metro District East Top Schools Chess 2023 (U13 Mixed) Rapid 2023-07-29 2023-07-29 Cape Town (WCT) 7 1529.8 5 4 1442.8 -5.4 Details
33 WP Closed 2023 (U12) Standard 2023-06-16 2023-06-17 Cape Town (WCT) 6 1508.6 6 4.5 1604.9 13.5 Details
34 Western Cape PS Individuals 2023 (U11 Girls) Standard 2023-05-05 2023-05-06 Cape Town (WCT) 6 1486.8 6 5 1602 13.8 Details
35 Cape Town Open 2023 (U12) Rapid 2023-03-25 2023-03-25 Cape Town (WCT) 6 1475.2 6 5 1508.1 2.7 Details
36 Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) Standard 2023-03-03 2023-03-04 Cape Town (WCT) 6 1475.2 6 4.5 1509.4 4.1 Details
37 District East Schools Chess Individual Trials 2023 (U11 Girls) Standard 2023-02-03 2023-02-04 Cape Town (WCT) 6 1416.1 6 6 1692.4 32.5 Details
38 Metro Rapid 2022 (U11 Girls) Rapid 2022-10-22 2022-10-22 Cape Town (WCT) 5 1391.9 5 4.5 1634.5 16.8 Details
39 2022 Western Province Club League (B) Classical 2022-08-20 2022-10-01 Cape Town (WCT) 11 1391.9 1 0 1037.5 -9.2 Details
40 2022 Western Province Club League (D) Standard 2022-08-27 2022-10-01 Cape Town (WCT) 7 1391.9 3 2 1315.8 -6.8 Details
41 Western Cape Top Schools 2022 (U13 Mix) Standard 2022-09-16 2022-09-17 Overberg (WOS) 5 1304 4 3 1423.9 9.5 Details
42 Western Cape Closed Championship 2022 (U12) Standard 2022-09-24 2022-09-24 Cape Winelands (WCW) 5 1304 5 3 1468.9 16.8 Details
43 South African Open 2022 (U12) Standard 2022-07-11 2022-07-13 Cape Town (WCT) 6 1284 6 3 1369.2 11.3 Details
44 Western Cape Schools 2022 (U11 Girls) Standard 2022-05-28 2022-05-29 Cape Winelands (WCW) 6 1267.5 6 4 1343.7 9.2 Details
45 OCF Open 2022 (U12) Rapid 2022-04-09 2022-04-09 Overberg (WOS) 5 1207.1 5 3 1370.7 12.1 Details
46 Metro WP Schools Chess Trials 2022 (U11 Girls) Standard 2022-04-22 2022-04-23 Cape Town (WCT) 6 1207.1 6 4 1391.9 21.6 Details
47 2022 East Dist Individuals (U11) Rapid 2022-03-13 2022-03-13 Cape Town (WCT) 6 1200 5 2.5 1234.3 3.6 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 9
Wins 8
Draws 1
Losses 0
White 5
Black 4
White wins 5
Black wins 3
Score 8.5
Percent 94.4
Dp 377.8
AOR 1563
Performance 1940.8
Game statistics (History)
Games 262
Wins 168
Draws 30
Losses 64
White 135
Black 127
White wins 88
Black wins 80
Score 183
Percent 69.8
Dp 168.7
AOR 1379
Performance 1547.7
Rankings (Main)
National
Overall 336
Gender 23
Age group 24
Gender/Age 4
Provincial
Overall 107
Gender 7
Age group 8
Gender/Age 2
Regional
Overall 87
Gender 5
Age group 8
Gender/Age 2
Rankings (Standard)
National
Overall 296
Gender 19
Age group 21
Gender/Age 3
Provincial
Overall 92
Gender 6
Age group 8
Gender/Age 2
Regional
Overall 78
Gender 5
Age group 8
Gender/Age 2
Rankings (Rapid)
National
Overall 673
Gender 65
Age group 113
Gender/Age 15
Provincial
Overall 317
Gender 40
Age group 48
Gender/Age 8
Regional
Overall 159
Gender 11
Age group 21
Gender/Age 2
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 9
Score 8.5
Percent 94.4
Aor 1563
Dp 377.8
Prat 1940.8
Performance (12 months)
Games 47
Score 39.5
Percent 84
Aor 1467.7
Dp 289.4
Prat 1757.1
Performance (History)
Games 262
Score 183
Percent 69.8
Aor 1379
Dp 168.7
Prat 1547.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Hagen, S (Sophia) 8 7 1 Metro WP Schools Chess Trials 2022 (U11 Girls) South African Junior Closed Chess Championship 2026 (U14 Girls) Details
Overall 2 Snyman, MM (Mila Marie) 6 1 5 Western Cape Schools 2022 (U11 Girls) Curro Durbanville Chess Rapid Open 2024 (Championship) Details
Overall 3 Bolton, A (Alyssa) 4 3 1 District East Schools Chess Individual Trials 2023 (U11 Girls) CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) Details
Overall 4 Guo, A (Aleks) 4 2 2 Western Cape Closed Championship 2022 (U12) Closed Somerset College Chess Tournament 2025 (U13) Details
Overall 5 Smith, Z (Zion) 4 4 0 OCF Open 2022 (U12) 2nd Strategize To Win Round-Robin Tournament ACL 2024 (B) Details
Standard 1 Hagen, S (Sophia) 7 6 1 Metro WP Schools Chess Trials 2022 (U11 Girls) South African Junior Closed Chess Championship 2026 (U14 Girls) Details
Standard 2 Snyman, MM (Mila Marie) 4 1 3 Western Cape Schools 2022 (U11 Girls) Western Cape PS Individuals Championship 2024 (U13 Girls) Details
Standard 3 Webb, A (Amori) 3 2 1 Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) Details
Standard 4 Bolton, A (Alyssa) 3 2 1 District East Schools Chess Individual Trials 2023 (U11 Girls) CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) Details
Standard 5 Pfukwa, P (Palesa) 3 2 1 District East Schools Chess Individual Trials 2023 (U11 Girls) South African Junior Closed Chess Championships 2025 (U14 Girls) Details
Rapid 1 Crabbia, M (Mattia) 2 1 1 Closed Somerset College Chess Tournament 2024 (U13) Closed Somerset College Chess Tournament 2025 (U13) Details
Rapid 2 Nieuwoudt, Z (Zoe) 2 2 0 Closed Somerset College Chess Tournament 2024 (U13) Closed Somerset College Chess Tournament 2025 (U13) Details
Rapid 3 Snyman, MM (Mila Marie) 2 0 2 Cape Town Junior League Qualifier 2024 (U13 Girls) Curro Durbanville Chess Rapid Open 2024 (Championship) Details
Rapid 4 Guo, A (Aleks) 2 1 1 Closed Somerset College Chess Tournament 2024 (U13) Closed Somerset College Chess Tournament 2025 (U13) Details
Rapid 5 Smith, Z (Zion) 2 2 0 OCF Open 2022 (U12) Closed Somerset College Chess Tournament 2024 (U13) Details