Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Jiming Li

1150190422
Tshwane (GTP)
Personal
Main rating
Rating 1606.4
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 90
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1549.1
Final +/- 0
New Rating
()
Rating 1606.4
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 89.8
Standard rating
Rating 1593.3
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 89.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1557.7
Final +/- 0
New Rating
()
Rating 1593.3
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 89.8
Rapid rating
Rating 1252.5
K-factor 36
Floor 752.5
Highest 1252.5 (2026-09-01)
Min/Max +/- allowed 153.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1252.5
K-factor 36
Floor 752.5
Highest 1252.5 (2026-09-01)
Min/Max +/- allowed 153.9
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 D4 Tshwane South Team Finals (U11 Open) Rapid 2026-08-22 2026-08-22 Tshwane (GTP) 5 1606.4 5 4 1627.6 3.9 Details
2 2026 Etienne Lewis (U12) Standard 2026-08-08 2026-08-10 Tshwane (GTP) 7 1606.4 7 6.5 1807.6 46.2 Details
3 2026 Jacaranda Round Robin Open Chess Tournament (C) Standard 2026-08-01 2026-08-01 Tshwane (GTP) 5 1606.4 5 0 1193.5 -55.3 Details
4 2026 Menlo Open (U12) Standard 2026-07-25 2026-07-25 Tshwane (GTP) 5 1606.4 5 4 1736.4 21.1 Details
5 South African Open Championship 2026 (U11 Boys) Classical 2026-07-02 2026-07-05 Cape Town (WCT) 7 1630.7 7 4 1458.9 -40.2 Details
6 2026 Anton Van Wouw Open (U12) Standard 2026-06-20 2026-06-20 Tshwane (GTP) 5 1550.3 5 4 1741.2 40 Details
7 Elise Steenkamp 2026 (Bishop 2) Standard 2026-06-13 2026-06-14 Tshwane (GTP) 5 1550.3 5 4 1705.7 26.4 Details
8 2026 Centurion Mall Open Chess Tournament (B) Standard 2026-05-16 2026-05-17 Tshwane (GTP) 5 1574.4 5 2 1444.5 -24.1 Details
9 2026 PBHS Open (U12) Standard 2026-04-25 2026-04-25 Tshwane (GTP) 5 1547.1 5 4 1653.1 17.9 Details
10 2026 KSNG Open Chess Tournament (U12) Standard 2026-04-18 2026-04-18 Tshwane (GTP) 5 1547.1 5 3 1493.8 -7 Details
11 2026 Mid Gauteng Open (U12) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1547.1 5 4 1657.4 16.4 Details
12 2026 Lubowski Open Chess Tournament (C) Standard 2026-03-21 2026-03-22 Tshwane (GTP) 5 1441.3 5 3 1504.7 12.5 Details
13 2026 Chris Greyling Open Tournament (U12) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1441.3 5 2.5 1397.6 -7.9 Details
14 2026 Silver Lakes Open Chess Tournament (U12) Standard 2026-03-07 2026-03-07 Tshwane (GTP) 5 1441.3 5 3.5 1718.1 42 Details
15 2026 Blou Bull Chess Tournament (U12) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1441.3 5 4 1687.1 37.3 Details
16 2026 AHS Chess Tournament (U12) Standard 2026-02-28 2026-02-28 Tshwane (GTP) 5 1441.3 5 4 1754.8 47.8 Details
17 2026 Constantiapark Open Chess Tournament (U12) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1428.4 5 3 1442.8 2.3 Details
18 2026 Piet Robbertse Open Chess Tournament (C) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1428.4 5 2 1387 -3.8 Details
19 MCA Tshwane Welcome 2026 (U12) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1428.4 5 2.5 1508.6 4.6 Details
20 2026 Tshwane Chess Registration Tournament (U12-1) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1428.4 5 3 1510.6 4.1 Details
21 Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1425.6 5 3.5 1502.7 9.4 Details
22 2025 Laerskool Doringkloof Primary Open Chess Tournament (U12) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1422.2 5 2 1378.4 -3.7 Details
23 Lardies Open 2025 (U12) Standard 2025-10-18 2025-10-18 Tshwane (GTP) 5 1422.2 5 2.5 1363.8 -6.3 Details
24 2025 Centurion Chess Open Tournament (U12) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1509.8 5 2 1316.1 -18.1 Details
25 Tshwane Chess Club Clash 2025 (Open) Standard 2025-09-13 2025-09-13 Tshwane (GTP) 5 1509.8 5 2 1279.6 -23.1 Details
26 2025 Alekhine Open (C) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1509.8 5 2 1344 -19 Details
27 2025 Midstream Open Chess Tournament (U12) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1512.7 5 3.5 1596 7.5 Details
28 2025 Tshwane South School District CLOSED League Championship (U13A) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1512.7 5 3 1310.6 -20.1 Details
29 2025 Etienne Lewis Closed Chess Tournament (U12) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1512.7 7 4.5 1576.9 10.9 Details
30 2025 Wynie Robbertse Chess Tournament (U12) Standard 2025-07-19 2025-07-19 Tshwane (GTP) 5 1464.2 5 3 1598.7 12.4 Details
31 South African Open 2025 (U12 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1464.2 5 3 1503.7 5.6 Details
32 2025 Elise Steenkamp Open Chess Tournament (Bishop) Standard 2025-06-14 2025-06-15 Tshwane (GTP) 5 1434.5 5 3 1448.5 2.4 Details
33 2025 JMCA Open Chess Tournament (U12) Standard 2025-06-07 2025-06-07 Tshwane (GTP) 5 1434.5 5 4 1539.9 9.8 Details
34 Knight Riders Juniors Open Chess Tournament 2025 (D) Standard 2025-05-24 2025-05-24 Johannesburg Metro (GJM) 5 1397.6 5 3.5 1511.7 10.5 Details
35 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1397.6 5 2.5 1410.6 0.5 Details
36 2025 Silver Lakes Chess Club Open Chess Tournament (U12) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1397.6 5 3 1433.3 2.8 Details
37 2025 Mid Gauteng Open Chess Tournament (U12) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1383.3 5 3.5 1481.1 9 Details
38 Lubowski Open 2025 (D1) Standard 2025-03-21 2025-03-22 Tshwane (GTP) 5 1385.9 5 2.5 1242.4 -16.5 Details
39 JCC - Dainfern Chess League 2025 (A) Standard 2025-02-03 2025-03-17 Johannesburg Metro (GJM) 6 1385.9 2 1 1264.4 -3.3 Details
40 2025 Chris Greyling Open Chess Tournament (U12) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1385.9 5 3.5 1580.8 18.3 Details
41 2025 Prestige Open Chess Tournament (U12) Standard 2025-03-08 2025-03-08 Tshwane (GTP) 5 1385.9 5 3 1376 -0.2 Details
42 2025 KSNG Open (U12) Standard 2025-02-22 2025-02-22 Tshwane (GTP) 5 1491.9 5 2.5 1415.2 -8.1 Details
43 Constantiapark Open 2025 (U12) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1491.9 5 3 1470.3 -1.3 Details
44 2025 Blou Bul Open Chess Tournament (C) Standard 2025-02-08 2025-02-08 Tshwane (GTP) 5 1491.9 4 1 1181.9 -24.1 Details
45 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) Standard 2025-02-01 2025-02-02 Tshwane (GTP) 5 1491.9 5 1 1188.2 -32.7 Details
46 2025 Tshwane Chess OPEN Registration Tournament (U12) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1504.4 5 3 1430.1 -7.8 Details
47 Gauteng Inter-Region at UJ 2024 (U10 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1515.2 5 3 1460.9 -6.8 Details
48 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U10) Standard 2024-10-19 2024-10-19 Tshwane (GTP) 5 1410.1 5 4 1507.1 10.3 Details
49 Gauteng Top Schools 2024 (U9 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1410.1 5 5 1711.1 30.2 Details
50 Centurion Chess Open Tournament 2024 (U10) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1312.8 5 3 1349.2 3 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 104
Wins 61
Draws 12
Losses 31
White 55
Black 49
White wins 36
Black wins 25
Score 67
Percent 64.4
Dp 122.6
AOR 1451.3
Performance 1573.9
Game statistics (History)
Games 339
Wins 191
Draws 31
Losses 117
White 178
Black 161
White wins 102
Black wins 89
Score 206.5
Percent 60.9
Dp 92.8
AOR 1357.8
Performance 1450.6
Rankings (Main)
National
Overall 1028
Gender 949
Age group 68
Gender/Age 59
Provincial
Overall 386
Gender 353
Age group 33
Gender/Age 28
Regional
Overall 150
Gender 140
Age group 7
Gender/Age 6
Rankings (Standard)
National
Overall 1036
Gender 940
Age group 72
Gender/Age 64
Provincial
Overall 408
Gender 370
Age group 35
Gender/Age 30
Regional
Overall 159
Gender 146
Age group 7
Gender/Age 6
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 104
Score 67
Percent 64.4
Aor 1451.3
Dp 122.6
Prat 1573.9
Performance (12 months)
Games 124
Score 77
Percent 62.1
Aor 1441.5
Dp 102.8
Prat 1544.3
Performance (History)
Games 339
Score 206.5
Percent 60.9
Aor 1357.8
Dp 92.8
Prat 1450.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Westermann, I (Inge) 7 3 4 2024 Alekhine Open Chess Tournament (U10) 2026 Anton Van Wouw Open (U12) Details
Overall 2 Dixon, G (Genevieve) 7 4 3 2024 Constantiapark Open (E) 2026 Menlo Open (U12) Details
Overall 3 Ravuri, C (Chinmay Vihaan) 6 4 2 2025 Chris Greyling Open Chess Tournament (U12) 2026 Anton Van Wouw Open (U12) Details
Overall 4 Vounatsos, L (Levi) 5 3 2 2024 Wynie Robbertse Chess Tournament (E) 2026 D4 Tshwane South Team Finals (U11 Open) Details
Overall 5 Rahlaga, K (Kaelo Alupheli) 5 3 2 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) 2026 Etienne Lewis (U12) Details
Standard 1 Westermann, I (Inge) 7 3 4 2024 Alekhine Open Chess Tournament (U10) 2026 Anton Van Wouw Open (U12) Details
Standard 2 Dixon, G (Genevieve) 7 4 3 2024 Constantiapark Open (E) 2026 Menlo Open (U12) Details
Standard 3 Ravuri, C (Chinmay Vihaan) 6 4 2 2025 Chris Greyling Open Chess Tournament (U12) 2026 Anton Van Wouw Open (U12) Details
Standard 4 Khosana, O (Onalerona) 5 3 2 2024 Etienne Lewis (U10) 2026 Menlo Open (U12) Details
Standard 5 Rahlaga, K (Kaelo Alupheli) 5 3 2 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) 2026 Etienne Lewis (U12) Details