Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Yufei Zhang

2130306252
Tshwane (GTP)
Personal
Main rating
Rating 1175.1
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1104.2
Final +/- 0
New Rating
()
Rating 1175.1
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1171.7
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1104.2
Final +/- 0
New Rating
()
Rating 1171.7
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 (2024-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 (2024-06-01)
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 2025 Laerskool Doringkloof Primary Open Chess Tournament (D) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1181.2 5 2 1140.6 0 Details
2 Tshwane Chess Club Clash 2025 (Open) Standard 2025-09-13 2025-09-13 Tshwane (GTP) 5 1160.6 5 1 1123.4 0 Details
3 2025 Alekhine Open (D) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1160.6 5 3 1379.8 0 Details
4 2025 Midstream Open Chess Tournament (D) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1163.5 4 0 818.3 0 Details
5 2025 Tshwane South School District CLOSED League Championship (U13B) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1163.5 4 3 1378 0 Details
6 2025 JMCA Open Chess Tournament (D) Standard 2025-06-07 2025-06-07 Tshwane (GTP) 5 1163.8 5 2 1156 0 Details
7 Knight Riders Juniors Open Chess Tournament 2025 (C) Standard 2025-05-25 2025-05-25 Johannesburg Metro (GJM) 5 1166.5 5 1.5 1132.8 0 Details
8 2025 Silver Lakes Chess Club Open Chess Tournament (D) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1166.5 5 2 1143.2 0 Details
9 2025 Mid Gauteng Open Chess Tournament (D) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1169.2 5 2 1162.1 0 Details
10 2025 Chris Greyling Open Chess Tournament (D1) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1171.9 5 2 1149.8 0 Details
11 2025 Blou Bul Open Chess Tournament (D2) Standard 2025-02-08 2025-02-08 Tshwane (GTP) 5 1163.6 5 2 1205 0 Details
12 2025 Tshwane Chess OPEN Registration Tournament (C) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1132.6 5 2 1003.6 0 Details
13 2024 Alekhine Open Chess Tournament (U12) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1169.4 5 1 997.8 0 Details
14 Menlopark Open Chess Tournament 2024 (U12) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1131.9 5 3 1317.7 0 Details
15 2024 Elise Steenkamp Open Chess Tournament (Rooks) Standard 2024-06-15 2024-06-15 Tshwane (GTP) 5 1200 5 1 900 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 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 (History)
Games 73
Wins 27
Draws 1
Losses 45
White 33
Black 40
White wins 16
Black wins 11
Score 27.5
Percent 37.7
Dp -104.8
AOR 1239.6
Performance 1134.9
Rankings (Main)
National
Overall 15959
Gender 3735
Age group 3011
Gender/Age 875
Provincial
Overall 5075
Gender 1199
Age group 969
Gender/Age 286
Regional
Overall 1524
Gender 358
Age group 304
Gender/Age 90
Rankings (Standard)
National
Overall 12122
Gender 2905
Age group 2266
Gender/Age 683
Provincial
Overall 4166
Gender 1009
Age group 807
Gender/Age 245
Regional
Overall 1454
Gender 344
Age group 297
Gender/Age 90
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 48
Score 18.5
Percent 38.5
Aor 1258.3
Dp -97.4
Prat 1160.9
Performance (History)
Games 73
Score 27.5
Percent 37.7
Aor 1239.6
Dp -104.8
Prat 1134.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Allison, S (Spencer) 2 1 1 2025 Silver Lakes Chess Club Open Chess Tournament (D) 2025 Midstream Open Chess Tournament (D) Details
Overall 2 Du Toit, J (Janri) 2 1 1 2025 Tshwane Chess OPEN Registration Tournament (C) 2025 Tshwane South School District CLOSED League Championship (U13B) Details
Standard 1 Allison, S (Spencer) 2 1 1 2025 Silver Lakes Chess Club Open Chess Tournament (D) 2025 Midstream Open Chess Tournament (D) Details
Standard 2 Du Toit, J (Janri) 2 1 1 2025 Tshwane Chess OPEN Registration Tournament (C) 2025 Tshwane South School District CLOSED League Championship (U13B) Details