Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Yufei Liu

2170329645
Chess South Africa (CSA)
Personal
Main rating
Rating 1434.7
K-factor 32
Floor 939.4
Highest 1439.4 (2026-04-01)
Min/Max +/- allowed 118
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1418.9
Final +/- 0
New Rating
()
Rating 1434.7
K-factor 32
Floor 939.4
Highest 1439.4 (2026-04-01)
Min/Max +/- allowed 117.9
Standard rating
Rating 1434.3
K-factor 32
Floor 939.4
Highest 1439.4 (2026-04-01)
Min/Max +/- allowed 117.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1418.9
Final +/- 0
New Rating
()
Rating 1434.3
K-factor 32
Floor 939.4
Highest 1439.4 (2026-04-01)
Min/Max +/- allowed 117.9
Rapid rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-03-01)
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 40
Floor 700
Highest 1199.9 (2026-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-03-01)
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 40
Floor 700
Highest 1199.9 (2026-03-01)
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 2026 Milos Ristic Teams Open (U10) Standard 2026-05-02 2026-05-02 Tshwane (GTP) 5 1439.4 5 3 1415.3 -4.7 Details
2 2026 PBHS Open (U10) Standard 2026-04-25 2026-04-25 Tshwane (GTP) 5 1365.8 5 4 1564.8 36.3 Details
3 2026 KSNG Open Chess Tournament (U8+U10) Standard 2026-04-18 2026-04-18 Tshwane (GTP) 5 1365.8 5 3 1385 4.7 Details
4 2026 Mid Gauteng Open (U10) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1365.8 5 3 1384.7 2.2 Details
5 2026 Lubowski Open Chess Tournament (E+F) Standard 2026-03-21 2026-03-21 Tshwane (GTP) 5 1200 5 3 1307.1 22 Details
6 2026 Chris Greyling Open Tournament (U8+U10) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1200 5 4 1557.7 71 Details
7 2026 Silver Lakes Open Chess Tournament Standard 2026-03-07 2026-03-07 Tshwane (GTP) 5 1200 5 4 1639.6 86.9 Details
8 2026 AHS Chess Tournament (U10) Standard 2026-02-28 2026-02-28 Tshwane (GTP) 5 1200 5 3 1414 42.9 Details
9 2026 Tshwane Chess Registration Tournament (U10) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1182.9 5 2 1181.1 -1 Details
10 2025 Laerskool Doringkloof Primary Open Chess Tournament (U8+U10) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1200 4 0 818 -28.6 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 45
Wins 28
Draws 2
Losses 15
White 22
Black 23
White wins 12
Black wins 16
Score 29
Percent 64.4
Dp 122.8
AOR 1304.9
Performance 1427.7
Game statistics (History)
Games 49
Wins 28
Draws 2
Losses 19
White 23
Black 26
White wins 12
Black wins 16
Score 29
Percent 59.2
Dp 78.1
AOR 1299.9
Performance 1377.9
Rankings (Main)
National
Overall 2937
Gender 424
Age group 103
Gender/Age 18
Provincial
Overall 47
Gender 4
Age group 1
Gender/Age 1
Regional
Overall 47
Gender 4
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 2638
Gender 402
Age group 99
Gender/Age 19
Provincial
Overall 36
Gender 4
Age group 1
Gender/Age 1
Regional
Overall 36
Gender 4
Age group 1
Gender/Age 1
Rankings (Rapid)
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 (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 45
Score 29
Percent 64.4
Aor 1304.9
Dp 122.8
Prat 1427.7
Performance (12 months)
Games 49
Score 29
Percent 59.2
Aor 1299.9
Dp 78.1
Prat 1377.9
Performance (History)
Games 49
Score 29
Percent 59.2
Aor 1299.9
Dp 78.1
Prat 1377.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mashego, M (Mohau) 3 0 3 2026 Tshwane Chess Registration Tournament (U10) 2026 KSNG Open Chess Tournament (U8+U10) Details
Overall 2 Moolman, B (Bastian) 2 1 1 2026 Lubowski Open Chess Tournament (E+F) 2026 Milos Ristic Teams Open (U10) Details
Overall 3 Viljoen, R (Rouxle) 2 0 2 2025 Laerskool Doringkloof Primary Open Chess Tournament (U8+U10) 2026 Mid Gauteng Open (U10) Details
Overall 4 Liu, X (Xuefei) 2 2 0 2026 Lubowski Open Chess Tournament (E+F) 2026 PBHS Open (U10) Details
Overall 5 Bekker, J (Jacobus) 2 1 1 2026 Mid Gauteng Open (U10) 2026 KSNG Open Chess Tournament (U8+U10) Details
Standard 1 Mashego, M (Mohau) 3 0 3 2026 Tshwane Chess Registration Tournament (U10) 2026 KSNG Open Chess Tournament (U8+U10) Details
Standard 2 Liu, X (Xuefei) 2 2 0 2026 Lubowski Open Chess Tournament (E+F) 2026 PBHS Open (U10) Details
Standard 3 Swanepoel, M (Markus) 2 2 0 2026 Chris Greyling Open Tournament (U8+U10) 2026 PBHS Open (U10) Details
Standard 4 Viljoen, R (Rouxle) 2 0 2 2025 Laerskool Doringkloof Primary Open Chess Tournament (U8+U10) 2026 Mid Gauteng Open (U10) Details
Standard 5 Bekker, J (Jacobus) 2 1 1 2026 Mid Gauteng Open (U10) 2026 KSNG Open Chess Tournament (U8+U10) Details