PLAYER PAGE

Alex Yang

109086362
Tshwane (GTP)
Personal
Main rating
Rating 1750.7
K-factor 24
Floor 1301.1
Highest 1811.5 (2024-09-01)
Min/Max +/- allowed 69
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1697.9
Final +/- 0
New Rating
()
Rating 1750.7
K-factor 24
Floor 1301.1
Highest 1811.5 (2024-09-01)
Min/Max +/- allowed 69.4
Standard rating
Rating 1758.5
K-factor 28
Floor 1299.1
Highest 1806.9 (2024-09-01)
Min/Max +/- allowed 69.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1697.9
Final +/- 0
New Rating
()
Rating 1758.5
K-factor 28
Floor 1299.1
Highest 1806.9 (2024-09-01)
Min/Max +/- allowed 69.8
Rapid rating
Rating 1428.2
K-factor 32
Floor 936.2
Highest 1489.9 (2022-04-01)
Min/Max +/- allowed 109.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1428.2
K-factor 32
Floor 936.2
Highest 1489.9 (2022-04-01)
Min/Max +/- allowed 109.7
Blitz rating
Rating 1303.9
K-factor 36
Floor 803.9
Highest 1303.9 (2025-05-05)
Min/Max +/- allowed 143
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1303.9
K-factor 36
Floor 803.9
Highest 1303.9 (2025-05-05)
Min/Max +/- allowed 143
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 Grey College Team Championship 2026 (Prestige) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1748.9 5 3 1848.1 0 Details
2 Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1769.6 5 2.5 1517.8 0 Details
3 2025 Gauteng Top Schools Teams (U17) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1751.3 5 5 1884.6 0 Details
4 2025 Tshwane South School District CLOSED League Championship (U17A) Standard 2025-08-16 2025-08-16 Tshwane (GTP) 5 1735.8 5 4.5 1735.3 0 Details
5 2025 Etienne Lewis Closed Chess Tournament (U18) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1735.8 7 5.5 1799 0 Details
6 2025 Tshwane South School District Individual Finals (D4) (U18 Boys) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1756.2 5 3 1557.2 0 Details
7 FIDE World Cadet & Youth Rapid & Blitz Championships 2025 (Blitz) Blitz 2025-04-16 2025-04-17 Geece (GRE) 11 1796.3 10 3 1804.9 0 Details
8 FIDE World Cadet & Youth Rapid & Blitz Championships 2025 (Rapid) Rapid 2025-04-13 2025-04-15 Greece (GRE) 11 1796.3 9 1 1456.6 0 Details
9 JCC - Dainfern Chess League 2025 (A) Standard 2025-02-03 2025-03-17 Johannesburg Metro (GJM) 6 1801.1 3 2 1679.3 0 Details
10 Grey College Team Championship 2025 (Prestige) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1789.2 5 3.5 1867.1 0 Details
11 2025 Tshwane Chess OPEN Registration Tournament (A2) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1795.5 5 3 1755 0 Details
12 Gauteng Inter-Region at UJ 2024 (U16 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1794.7 5 4 1790.6 0 Details
13 Gauteng Top Schools 2024 (U15 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1792.9 5 4.5 1770.8 0 Details
14 2024 South Africa National Schools Chess Championship (U15 Boys) Standard 2024-09-27 2024-09-28 Nelson Mandela Bay (ENM) 7 1663.5 7 6.5 1920.5 0 Details
15 2024 Etienne Lewis (U16) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1663.5 7 5.5 1779 0 Details
16 Gauteng Schools Individuals Finals 2024 (U15 Boys) Standard 2024-08-17 2024-08-17 Ekurhuleni (GE) 5 1663.5 5 5 1785.6 0 Details
17 2024 Alekhine Open Chess Tournament (A) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1626.4 5 3 1675.9 0 Details
18 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U15A) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1626.4 5 5 1726 0 Details
19 South African Open Chess Championship 2024 (C) Standard 2024-07-04 2024-07-07 Ethekwini (KED) 7 1626.9 7 5 1616.7 0 Details
20 2024 Tshwane South School District CLOSED Individual Championships (U15 Mixed) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1597.2 5 4.5 1820.4 0 Details
21 Dainfern College Chess League 2024 (A) Standard 2024-01-29 2024-03-11 Johannesburg Metro (GJM) 6 1591.2 3 3 1640.8 0 Details
22 2024 Constantiapark Open (A) Standard 2024-02-17 2024-02-17 Tshwane (GTP) 5 1586.6 5 2.5 1627 0 Details
23 2024 Tshwane Chess OPEN Registration Tournament (A) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1617.6 4 1 1396.7 0 Details
24 2024 Gauteng Inter-Region Chess Championship (U16A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1617.6 5 3 1579.4 0 Details
25 2023 Gauteng Top Schools (U17 Mixed) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1625.9 5 5 1692 0 Details
26 2023 Etienne Lewis Closed Tournament (U16) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1625.9 7 4.5 1546.9 0 Details
27 2023 Tshwane South School District CLOSED League Championship (U17) Standard 2023-07-29 2023-07-29 Tshwane (GTP) 5 1624.5 5 4.5 1641.7 0 Details
28 2023 Lubowski Open Tournament (A) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1636.3 5 1.5 1436.5 0 Details
29 2023 Elize Steenkamp Open Tournament (A) Standard 2023-06-16 2023-06-17 Tshwane (GTP) 6 1636.3 5 3 1774.6 0 Details
30 2023 Tshwane South School District CLOSED Individual Championships (U15 Open) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1629.4 5 4 1605.4 0 Details
31 2023 South African Junior Closed Chess Championships (U14 Open) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1629.4 9 6 1654.4 0 Details
32 Chris Greyling Open Tournament 2023 (A) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1611 5 3 1753 0 Details
33 2023 Tshwane Chess Open Registration Tournament (B1) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1627.7 5 3 1511.6 0 Details
34 2022 South African Junior Team Chess Championships (U14 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1589.9 6 5.5 1765.6 0 Details
35 2022 Etienne Lewis (U14 Open) Standard 2022-09-02 2022-09-04 Tshwane (GTP) 7 1587.5 7 5 1589.2 0 Details
36 JMC Womens Day 2022 (FIDE Open) Classical 2022-08-06 2022-08-09 Johannesburg Metro (GJM) 6 1543.1 6 2.5 1475.9 0 Details
37 2022 Gauteng Schools Team Championships (U13 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1543.1 5 5 1719.4 0 Details
38 D4 Play Offs 2022 (U13) Standard 2022-07-30 2022-07-30 Tshwane (GTP) 5 1532 5 5 1677.4 0 Details
39 2022 Menlo Open Tournament (B) Standard 2022-07-23 2022-07-23 Tshwane (GTP) 5 1532 5 2.5 1414.2 0 Details
40 2022 Blou Bul Open (B) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1505.3 5 4 1645.9 0 Details
41 2022 Gauteng Schools Individual Chess Championship (U13 Boys) Standard 2022-06-18 2022-06-18 Ekurhuleni (GE) 5 1505.3 5 4 1509.4 0 Details
42 World Cadets Rapid Championships 2022 Rapid 2022-05-01 2022-05-02 FIDE (FID) 9 1511 9 4.5 1462.7 0 Details
43 D4 Individuals 2022 (U13 Open) Rapid 2022-04-23 2022-04-23 Tshwane (GTP) 7 1475.5 7 6.5 1705.1 0 Details
44 2022 Gauteng Interregion (U14 Open) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1422.3 5 4 1540.4 0 Details
45 SA National Team School Chess Championships 2022 (Boys) Standard 2022-02-04 2022-02-05 Lejweleputswa (FLW) 6 1422.3 6 4 1528.4 0 Details
46 2022 Tshwane Chess Open Registration Tournament (B) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1421.8 5 2.5 1416.5 0 Details
47 2021 Gauteng Schools Chess Championships (U13 Boys) Standard 2021-10-16 2021-10-16 Tshwane (GTP) 5 1426.5 5 4 1543.5 0 Details
48 Pinnacle College Waterfall Open (Pinnacle) Standard 2021-10-02 2021-10-03 Johannesburg Metro (GJM) 6 1426.5 6 3.5 1292.9 0 Details
49 2021 Etienne Lewis Closed Trials (U14 Open) Standard 2021-09-24 2021-09-26 Nelson Mandela Bay (ENM) 7 1410.6 7 4.5 1480.6 0 Details
50 2021 Gauteng North Open Tournament (B) Standard 2021-08-28 2021-08-29 Tshwane (GTP) 5 1405.2 5 2.5 1427.1 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 5
Wins 1
Draws 4
Losses 0
White 3
Black 2
White wins 0
Black wins 1
Score 3
Percent 60
Dp 85
AOR 1763.1
Performance 1848.1
Game statistics (History)
Games 506
Wins 298
Draws 71
Losses 137
White 252
Black 254
White wins 158
Black wins 140
Score 333.5
Percent 65.9
Dp 135.2
AOR 1340
Performance 1475.2
Rankings (Main)
National
Overall 334
Gender 318
Age group 22
Gender/Age 21
Provincial
Overall 126
Gender 119
Age group 12
Gender/Age 12
Regional
Overall 53
Gender 52
Age group 5
Gender/Age 5
Rankings (Standard)
National
Overall 308
Gender 294
Age group 21
Gender/Age 20
Provincial
Overall 122
Gender 115
Age group 12
Gender/Age 12
Regional
Overall 52
Gender 50
Age group 5
Gender/Age 5
Rankings (Rapid)
National
Overall 610
Gender 541
Age group 78
Gender/Age 68
Provincial
Overall 102
Gender 91
Age group 10
Gender/Age 9
Regional
Overall 15
Gender 14
Age group 2
Gender/Age 2
Rankings (Blitz)
National
Overall 280
Gender 268
Age group 26
Gender/Age 22
Provincial
Overall 99
Gender 92
Age group 12
Gender/Age 9
Regional
Overall 24
Gender 22
Age group 3
Gender/Age 2
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 3
Percent 60
Aor 1763.1
Dp 85
Prat 1848.1
Performance (12 months)
Games 54
Score 29.5
Percent 54.6
Aor 1655.2
Dp 39.4
Prat 1694.5
Performance (History)
Games 506
Score 333.5
Percent 65.9
Aor 1340
Dp 135.2
Prat 1475.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Rautenbach, H (Helen Christine) 9 7 2 2019 Waterkloof Open (C) Grey College Team Championship 2026 (Prestige) Details
Overall 2 De Vries, MA (Andrio) 7 5 2 2019 D4 Tshwane South Schools League Team Finals (U11) 2025 Etienne Lewis Closed Chess Tournament (U18) Details
Overall 3 Boheim, E (Eugene) 7 1 6 2019 D4 Individual Finals (U11 Mixed) JCC - Dainfern Chess League 2025 (A) Details
Overall 4 Reyneke, L (Luke) 6 2 4 2018 D4 Tshwane South Schools League Finals (U9) 2021 Etienne Lewis Closed Trials (U14 Open) Details
Overall 5 Sathish, A (Abinavah) 6 2 4 2019 South African Junior Closed Chess Championship (U10 Open) 2023 South African Junior Closed Chess Championships (U14 Open) Details
Standard 1 Rautenbach, H (Helen Christine) 9 7 2 2019 Waterkloof Open (C) Grey College Team Championship 2026 (Prestige) Details
Standard 2 De Vries, MA (Andrio) 7 5 2 2019 D4 Tshwane South Schools League Team Finals (U11) 2025 Etienne Lewis Closed Chess Tournament (U18) Details
Standard 3 Reyneke, L (Luke) 6 2 4 2018 D4 Tshwane South Schools League Finals (U9) 2021 Etienne Lewis Closed Trials (U14 Open) Details
Standard 4 Boheim, E (Eugene) 6 0 6 2019 D4 Individual Finals (U11 Mixed) JCC - Dainfern Chess League 2025 (A) Details
Standard 5 Jacobs, CN (Calvin Nicholas) 5 3 2 2019 South African Junior Closed Chess Championship (U10 Open) 2023 Etienne Lewis Closed Tournament (U16) Details