PLAYER PAGE

Yufeng Zhang

1160190423
Tshwane (GTP)
Personal
Main rating
Rating 1288.3
K-factor 36
Floor 858.7
Highest 1373.4 (2024-05-01)
Min/Max +/- allowed 130
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1203.5
Final +/- 0
New Rating
()
Rating 1288.3
K-factor 36
Floor 858.7
Highest 1373.4 (2024-05-01)
Min/Max +/- allowed 129.5
Standard rating
Rating 1281.7
K-factor 36
Floor 855
Highest 1369.6 (2024-05-01)
Min/Max +/- allowed 130.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1203.5
Final +/- 0
New Rating
()
Rating 1281.7
K-factor 36
Floor 855
Highest 1369.6 (2024-05-01)
Min/Max +/- allowed 130.2
Rapid 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
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 2026 Anton Van Wouw Open (U12) Standard 2026-06-20 2026-06-20 Tshwane (GTP) 5 1298.6 5 2 1101.6 -28 Details
2 Elise Steenkamp 2026 (Bishop 2) Standard 2026-06-13 2026-06-14 Tshwane (GTP) 5 1298.6 5 3 1380.9 17.8 Details
3 2026 PBHS Open (U12) Standard 2026-04-25 2026-04-25 Tshwane (GTP) 5 1315.1 5 2 1268 -9.6 Details
4 2026 Mid Gauteng Open (U12) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1315.1 5 2 1283.4 -6.9 Details
5 2026 Lubowski Open Chess Tournament (D2) Standard 2026-03-21 2026-03-22 Tshwane (GTP) 5 1335.9 4 1 976.7 -56.9 Details
6 2026 Chris Greyling Open Tournament (U12) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1335.9 5 3 1460.7 23.1 Details
7 2026 Silver Lakes Open Chess Tournament (U12) Standard 2026-03-07 2026-03-07 Tshwane (GTP) 5 1335.9 5 3 1417 13 Details
8 2026 Constantiapark Open Chess Tournament (U12) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1274.6 5 3 1471.4 19.8 Details
9 MCA Tshwane Welcome 2026 (U12) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1274.6 4 1 1103.7 -13.4 Details
10 2026 Tshwane Chess Registration Tournament (U12-2) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1274.6 5 3 1451.9 9.8 Details
11 2025 Laerskool Doringkloof Primary Open Chess Tournament (U8+U10) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1290.8 5 3 1414.8 11.5 Details
12 Tshwane Chess Club Clash 2025 (Open) Standard 2025-09-13 2025-09-13 Tshwane (GTP) 5 1339.2 5 0 1045.7 -29.5 Details
13 2025 Alekhine Open (D) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1339.2 5 1 934 -43.8 Details
14 2025 Midstream Open Chess Tournament (U10) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1290.3 5 3 1557.4 25.2 Details
15 2025 Tshwane South School District CLOSED League Championship (U9A) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1290.3 5 3 1316.8 2 Details
16 2025 Elise Steenkamp Open Chess Tournament (Knight) Standard 2025-06-14 2025-06-15 Tshwane (GTP) 5 1284.8 5 2 1110.2 -18.4 Details
17 2025 JMCA Open Chess Tournament (U10) Standard 2025-06-07 2025-06-07 Tshwane (GTP) 5 1284.8 5 3 1389.2 10.8 Details
18 Knight Riders Juniors Open Chess Tournament 2025 (U10) Standard 2025-05-24 2025-05-24 Johannesburg Metro (GJM) 5 1299.1 4 1 1122.6 -13.8 Details
19 2025 Silver Lakes Chess Club Open Chess Tournament (U10) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1299.1 5 2 1251.7 -5.3 Details
20 2025 Mid Gauteng Open Chess Tournament (U10) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1294.5 5 3 1312.8 2.5 Details
21 2025 Chris Greyling Open Chess Tournament (U10) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1275.4 5 3 1391.5 10.6 Details
22 2025 KSNG Open (U10) Standard 2025-02-22 2025-02-22 Tshwane (GTP) 5 1322.9 5 3.5 1439.5 10.8 Details
23 2025 Blou Bul Open Chess Tournament (D2) Standard 2025-02-08 2025-02-08 Tshwane (GTP) 5 1322.9 5 2 1091.7 -21.7 Details
24 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) Standard 2025-02-01 2025-02-02 Tshwane (GTP) 5 1322.9 5 2 1084.5 -26.8 Details
25 2025 Tshwane Chess OPEN Registration Tournament (U10) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1308.8 5 3.5 1395.5 7.8 Details
26 Gauteng Inter-Region at UJ 2024 (U10 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1345.7 5 1 1154.8 -20.4 Details
27 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U10) Standard 2024-10-19 2024-10-19 Tshwane (GTP) 5 1240.6 5 3 1395.9 14.4 Details
28 Gauteng Top Schools 2024 (U9 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1240.6 5 4 1447.6 20.9 Details
29 Centurion Chess Open Tournament 2024 (U10) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1278.7 5 3 1400.1 11.1 Details
30 2024 Curro Hazeldean High Open Chess Tournament (U10) Standard 2024-09-07 2024-09-07 Tshwane (GTP) 5 1278.7 5 2 1152.2 -11.6 Details
31 2024 Etienne Lewis (U10) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1278.7 6 1.5 1123.2 -20.6 Details
32 2024 Jacaranda Round Robin Open Chess Tournament (F) Standard 2024-08-17 2024-08-17 Tshwane (GTP) 5 1343.4 5 0 912.2 -41.3 Details
33 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U9A) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1343.4 5 4 1457.3 10.5 Details
34 2024 Alekhine Open Chess Tournament (U10) Standard 2024-08-09 2024-08-09 Tshwane (GTP) 5 1343.4 5 3 1303.8 -5.1 Details
35 Menlopark Open Chess Tournament 2024 (U10) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1334.7 5 3 1377.4 4.8 Details
36 2024 Elise Steenkamp Open Chess Tournament (Bishops) Standard 2024-06-15 2024-06-15 Tshwane (GTP) 5 1358.7 5 3.5 1412.1 5.3 Details
37 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) Standard 2024-06-01 2024-06-01 Tshwane (GTP) 5 1358.7 5 2.5 1174.2 -18.6 Details
38 2024 Mid Gauteng Open Chess Tournament (U10) Standard 2024-05-02 2024-05-02 Tshwane (GTP) 5 1316.5 5 4 1459.2 13.3 Details
39 2024 Silver Lakes Open Chess Tournament (E) Standard 2024-04-20 2024-04-20 Tshwane (GTP) 5 1214 5 3 1277 7 Details
40 2024 KSNG CHess Academy Open Tournament (E) Standard 2024-04-06 2024-04-06 Tshwane (GTP) 5 1214 5 4 1507.9 28.1 Details
41 2024 Chris Greyling Open Chess Tournament (E) Standard 2024-03-16 2024-03-16 Tshwane (GTP) 5 1184.1 5 3 1256.5 6.3 Details
42 2024 Wynie Robbertse Chess Tournament (E) Standard 2024-03-02 2024-03-02 Tshwane (GTP) 5 1184.1 5 3 1281.2 10.3 Details
43 2024 Piet Robbertse Open Chess Tournament (E) Standard 2024-02-03 2024-02-03 Tshwane (GTP) 5 1185.1 5 2.5 1135.8 -4.7 Details
44 2024 Blou Bul Open Chess Tournament (E) Standard 2024-02-10 2024-02-10 Tshwane (GTP) 5 1185.1 5 3 1220.1 4.1 Details
45 Lardies Open Tournament 2023 (F) Standard 2023-10-28 2023-10-28 Tshwane (GTP) 5 1200 5 2 1120.9 -8.5 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 48
Wins 22
Draws 2
Losses 24
White 23
Black 25
White wins 12
Black wins 10
Score 23
Percent 47.9
Dp -17.7
AOR 1319.7
Performance 1302
Game statistics (History)
Games 223
Wins 108
Draws 10
Losses 105
White 113
Black 110
White wins 60
Black wins 48
Score 113
Percent 50.7
Dp 5.7
AOR 1270.7
Performance 1276.4
Rankings (Main)
National
Overall 6972
Gender 5696
Age group 736
Gender/Age 572
Provincial
Overall 2377
Gender 1947
Age group 243
Gender/Age 199
Regional
Overall 787
Gender 647
Age group 79
Gender/Age 65
Rankings (Standard)
National
Overall 6378
Gender 5138
Age group 708
Gender/Age 538
Provincial
Overall 2292
Gender 1854
Age group 255
Gender/Age 204
Regional
Overall 799
Gender 650
Age group 85
Gender/Age 70
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 48
Score 23
Percent 47.9
Aor 1319.7
Dp -17.7
Prat 1302
Performance (12 months)
Games 73
Score 33
Percent 45.2
Aor 1326.2
Dp -40.8
Prat 1285.5
Performance (History)
Games 223
Score 113
Percent 50.7
Aor 1270.7
Dp 5.7
Prat 1276.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Westermann, Z (Zelri) 4 2 2 2024 Piet Robbertse Open Chess Tournament (E) 2025 Tshwane Chess OPEN Registration Tournament (U10) Details
Overall 2 Kgwale, O (Obotegile) 4 1 3 2024 Etienne Lewis (U10) 2026 Anton Van Wouw Open (U12) Details
Overall 3 Li, J (Jiming) 4 2 2 2024 Blou Bul Open Chess Tournament (E) 2026 PBHS Open (U12) Details
Overall 4 Sahoo, S (Shaurya) 3 2 1 Lardies Open Tournament 2023 (F) Knight Riders Juniors Open Chess Tournament 2025 (U10) Details
Overall 5 Gauche, K (Kian) 3 2 1 Lardies Open Tournament 2023 (F) 2025 Silver Lakes Chess Club Open Chess Tournament (U10) Details
Standard 1 Li, J (Jiming) 4 2 2 2024 Blou Bul Open Chess Tournament (E) 2026 PBHS Open (U12) Details
Standard 2 Westermann, Z (Zelri) 4 2 2 2024 Piet Robbertse Open Chess Tournament (E) 2025 Tshwane Chess OPEN Registration Tournament (U10) Details
Standard 3 Kgwale, O (Obotegile) 4 1 3 2024 Etienne Lewis (U10) 2026 Anton Van Wouw Open (U12) Details
Standard 4 Gauche, K (Kian) 3 2 1 Lardies Open Tournament 2023 (F) 2025 Silver Lakes Chess Club Open Chess Tournament (U10) Details
Standard 5 Kleynhans, M (Magnus) 3 1 2 Menlopark Open Chess Tournament 2024 (U10) 2024 Curro Hazeldean High Open Chess Tournament (U10) Details