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 7
Score 4
We 5.44
SWe -1.44
Temp +/- -40.2
Penalties 0
Weight perform 1576.4
Final +/- -40.2
New Rating
()
Rating 1590.5
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 7
Score 4
We 5.67
SWe -1.67
Temp +/- -46.8
Penalties 0
Weight perform 1576.4
Final +/- -46.8
New Rating
()
Rating 1583.9
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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 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
# 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 7
Wins 4
Draws 0
Losses 3
White 4
Black 3
White wins 2
Black wins 2
Score 4
Percent 57.1
Dp 60.7
AOR 1398.2
Performance 1458.9
Game statistics ()
Games 82
Wins 47
Draws 11
Losses 24
White 43
Black 39
White wins 28
Black wins 19
Score 52.5
Percent 64
Dp 119.2
AOR 1444.8
Performance 1564
Game statistics (History)
Games 317
Wins 177
Draws 30
Losses 110
White 166
Black 151
White wins 94
Black wins 83
Score 192
Percent 60.6
Dp 89.8
AOR 1349.6
Performance 1439.4
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 7
Score 4
Percent 57.1
Aor 1398.2
Dp 60.7
Prat 1458.9
Performance ()
Games 82
Score 52.5
Percent 64
Aor 1444.8
Dp 119.2
Prat 1564
Performance (12 months)
Games 129
Score 77.5
Percent 60.1
Aor 1424
Dp 85.7
Prat 1509.6
Performance (History)
Games 317
Score 192
Percent 60.6
Aor 1349.6
Dp 89.8
Prat 1439.4
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