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

PLAYER PAGE

Jiming Li

1150190422
Tshwane (GTP)
Personal
Main rating
Rating 1630.7
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 1624.8
Final +/- 0
New Rating
()
Rating 1630.7
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 89.8
Standard rating
Rating 1630.7
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 1624.8
Final +/- 0
New Rating
()
Rating 1630.7
K-factor 28
Floor 1130.7
Highest 1630.7 (2026-07-01)
Min/Max +/- allowed 89.8
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 1550.3 5 4 1741.2 40 Details
2 Elise Steenkamp 2026 (Bishop 2) Standard 2026-06-13 2026-06-14 Tshwane (GTP) 5 1550.3 5 4 1705.7 26.4 Details
3 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
4 2026 PBHS Open (U12) Standard 2026-04-25 2026-04-25 Tshwane (GTP) 5 1547.1 5 4 1653.1 17.9 Details
5 2026 KSNG Open Chess Tournament (U12) Standard 2026-04-18 2026-04-18 Tshwane (GTP) 5 1547.1 5 3 1493.8 -7 Details
6 2026 Mid Gauteng Open (U12) Standard 2026-04-11 2026-04-11 Tshwane (GTP) 5 1547.1 5 4 1657.4 16.4 Details
7 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
8 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
9 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
10 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
11 2026 AHS Chess Tournament (U12) Standard 2026-02-28 2026-02-28 Tshwane (GTP) 5 1441.3 5 4 1754.8 47.8 Details
12 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
13 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
14 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
15 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
16 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
17 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
18 Lardies Open 2025 (U12) Standard 2025-10-18 2025-10-18 Tshwane (GTP) 5 1422.2 5 2.5 1363.8 -6.3 Details
19 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
20 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
21 2025 Alekhine Open (C) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1509.8 5 2 1344 -19 Details
22 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
23 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
24 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
25 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
26 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
27 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
28 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
29 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
30 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
31 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
32 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
33 Lubowski Open 2025 (D1) Standard 2025-03-21 2025-03-22 Tshwane (GTP) 5 1385.9 5 2.5 1242.4 -16.5 Details
34 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
35 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
36 2025 Prestige Open Chess Tournament (U12) Standard 2025-03-08 2025-03-08 Tshwane (GTP) 5 1385.9 5 3 1376 -0.2 Details
37 2025 KSNG Open (U12) Standard 2025-02-22 2025-02-22 Tshwane (GTP) 5 1491.9 5 2.5 1415.2 -8.1 Details
38 Constantiapark Open 2025 (U12) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1491.9 5 3 1470.3 -1.3 Details
39 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
40 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
41 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
42 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
43 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
44 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
45 Centurion Chess Open Tournament 2024 (U10) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1312.8 5 3 1349.2 3 Details
46 2024 Curro Hazeldean High Open Chess Tournament (U10) Standard 2024-09-07 2024-09-07 Tshwane (GTP) 5 1312.8 5 4 1515 19.1 Details
47 2024 Etienne Lewis (U10) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1312.8 7 5 1514.6 31.9 Details
48 2024 Jacaranda Round Robin Open Chess Tournament (G) Standard 2024-08-17 2024-08-17 Tshwane (GTP) 5 1303.2 5 0 895.4 -39 Details
49 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U9A) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1303.2 5 4 1573.8 27.2 Details
50 2024 Alekhine Open Chess Tournament (U10) Standard 2024-08-09 2024-08-09 Tshwane (GTP) 5 1303.2 5 3.5 1465.1 17.1 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 75
Wins 43
Draws 11
Losses 21
White 39
Black 36
White wins 26
Black wins 17
Score 48.5
Percent 64.7
Dp 124.7
AOR 1449.1
Performance 1573.8
Game statistics (History)
Games 310
Wins 173
Draws 30
Losses 107
White 162
Black 148
White wins 92
Black wins 81
Score 188
Percent 60.6
Dp 90.5
AOR 1348.5
Performance 1439
Rankings (Main)
National
Overall 883
Gender 819
Age group 44
Gender/Age 38
Provincial
Overall 317
Gender 291
Age group 22
Gender/Age 17
Regional
Overall 119
Gender 113
Age group 4
Gender/Age 3
Rankings (Standard)
National
Overall 815
Gender 752
Age group 42
Gender/Age 36
Provincial
Overall 301
Gender 276
Age group 20
Gender/Age 15
Regional
Overall 116
Gender 109
Age group 4
Gender/Age 3
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 75
Score 48.5
Percent 64.7
Aor 1449.1
Dp 124.7
Prat 1573.8
Performance (12 months)
Games 127
Score 76.5
Percent 60.2
Aor 1428.9
Dp 87
Prat 1515.9
Performance (History)
Games 310
Score 188
Percent 60.6
Aor 1348.5
Dp 90.5
Prat 1439
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 Ravuri, C (Chinmay Vihaan) 6 4 2 2025 Chris Greyling Open Chess Tournament (U12) 2026 Anton Van Wouw Open (U12) Details
Overall 3 Dixon, G (Genevieve) 6 3 3 2024 Constantiapark Open (E) 2026 Lubowski Open Chess Tournament (C) Details
Overall 4 Kleynhans, M (Magnus) 5 2 3 2024 Alekhine Open Chess Tournament (U10) 2026 Mid Gauteng Open (U12) Details
Overall 5 Van Der Merwe, D (Duvan) 5 4 1 2024 Chris Greyling Open Chess Tournament (E) 2026 Constantiapark Open Chess Tournament (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 Ravuri, C (Chinmay Vihaan) 6 4 2 2025 Chris Greyling Open Chess Tournament (U12) 2026 Anton Van Wouw Open (U12) Details
Standard 3 Dixon, G (Genevieve) 6 3 3 2024 Constantiapark Open (E) 2026 Lubowski Open Chess Tournament (C) Details
Standard 4 Jansen Van Vuuren, A (Andre) 5 4 1 2024 Chris Greyling Open Chess Tournament (E) 2026 Chris Greyling Open Tournament (U12) Details
Standard 5 Swanepoel, M (Marnu) 5 4 1 2024 Wynie Robbertse Chess Tournament (E) 2026 Blou Bull Chess Tournament (U12) Details