PLAYER PAGE

Personal

Li, J (Jiming)

Chess SA id

1150190422

FIDE id

?

Date of birth

2015-11-11 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

CHN

Titles

Chess SA registered

Yes

Last active game

2025-10-25

Personal details last changed

2025-03-25

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1424.3 1419 1200 1200
Raw rating 1397.9 1376 1200 1200
Weighted rating 1424.3 1419 1200 1200
Weighted performance 1336 1333.3 0 0
Floor 1015.2 1014.9 700 700
K-factor 32 32 36 36
Min/Max rating change allowed 125.1 129 165.8 165.8
Highest rating 1515.2
2024-11-01
1514.9
2024-11-01
1200
2018-10-01
1200
2018-10-01
Highest raw rating 1515.2
2024-11-01
1514.9
2024-11-01
1200
2024-02-01
1200
2024-02-01
Highest weighted rating 1424.3
2025-11-01
1419
2025-11-01
1200
2018-10-01
1200
2018-10-01
Highest weighted performance 1515.2
2024-11-01
1514.9
2024-11-01
1200
2024-02-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 1.4 -0.1 0 0
New rating 1425.7 1418.9 1200 1200
Analysis
Rating 1424.3 1419 1200 1200
Raw rating 1397.9 1376 1200 1200
Weighted rating 1424.3 1419 1200
Weighted performance 1336 1333.3 0
K-factor 32 32 36 36
Floor 1015.2 1014.9 700 700
Max/Min rating change allowed 125.1 129 165.8 165.8
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1397.9 1376 1200 1200
New weighted rating 1425.7 1418.9 1200 1200
New weighted performance 1328.2 1325.4 0 0
Temp new rating 1425.7 1418.9 1200 1200
Temp new rating +/- 1.4 -0.1 0 0
Final new rating +/- 1.4 -0.1 0 0
New rating 1425.7 1418.9 1200 1200
New K-factor 32 32 36 36
New floor 1015.2 1014.9 700 700

Item Main Standard Rapid Blitz
0 0 0 0
123 123 0 0
102 102 0 0
5 5 0 0
0 0 0 0
0 0 0 0
History 230 230 0 0

Games since
Main
225
Standard
225
Rapid
0
Blitz
0
Gender Male
Age group U12
Region Tshwane (GTP)
Province Gauteng (GT)
Main
RSA Province Region
Overall 1932 676 248
Male 1597 546 197
U12 242 87 35
U12 Male 172 58 19
Standard
RSA Province Region
Overall 1898 698 262
Male 1558 566 209
U12 241 92 35
U12 Male 173 61 19
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 123 67.5 54.88 41.5 1376.3 1417.8
Standard 123 67.5 54.88 41.5 1376.3 1417.8
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 230 136 59.13 77.6 1316 1393.6
Standard 230 136 59.13 77.6 1316 1393.6
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1397.9 1376 1200 1200
2025-09-30 1413.8 1396.1 1200 1200
2025-09-01 1509.8 1503.7 1200 1200
2025-08-01 1512.7 1511.3 1200 1200
2025-07-01 1464.2 1457.4 1200 1200
2025-06-01 1434.5 1425.6 1200 1200
2025-05-01 1397.6 1400.8 1200 1200
2025-04-01 1383.3 1384.2 1200 1200
2025-03-01 1385.9 1378.5 1200 1200
2025-02-01 1491.9 1488.4 1200 1200
2025-01-01 1504.4 1504 1200 1200
2024-12-01 1515.2 1514.9 1200 1200
2024-11-01 1515.2 1514.9 1200 1200
2024-10-01 1410.1 1421.3 1200 1200
2024-09-01 1312.8 1308.3 1200 1200
2024-08-01 1303.2 1296.4 1200 1200
2024-07-01 1303.2 1296.4 1200 1200
2024-09-01 1366.2 1363 1200 1200
2024-05-01 1374 1372.7 1200 1200
2024-04-01 1372.6 1372.1 1200 1200
2024-03-01 1265.4 1269.1 1200 1200
2024-02-01 1169.5 1162.9 1200 1200
2024-01-01 1169.5 1162.9 1200 1200
2023-12-01 1169.5 1162.9 1200 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Laerskool Doringkloof Primary Open Chess Tournament (U12) 2025-10-25 2025-10-25 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 Lardies Open 2025 (U12) 2025-10-18 2025-10-18 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
3 2025 Centurion Chess Open Tournament (U12) 2025-09-27 2025-09-27 Standard Tshwane (GTP) 5 5 2 Yes Analysis
4 Tshwane Chess Club Clash 2025 (Open) 2025-09-13 2025-09-13 Standard Tshwane (GTP) 5 5 2 Yes Analysis
5 2025 Alekhine Open (C) 2025-09-06 2025-09-07 Standard Tshwane (GTP) 5 5 2 Yes Analysis
6 2025 Midstream Open Chess Tournament (U12) 2025-08-25 2025-08-25 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
7 2025 Tshwane South School District CLOSED League Championship (U13A) 2025-08-15 2025-08-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
8 2025 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 4.5 Yes Analysis
9 2025 Wynie Robbertse Chess Tournament (U12) 2025-07-19 2025-07-19 Standard Tshwane (GTP) 5 5 3 Yes Analysis
10 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
11 2025 Elise Steenkamp Open Chess Tournament (Bishop) 2025-06-14 2025-06-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
12 2025 JMCA Open Chess Tournament (U12) 2025-06-07 2025-06-07 Standard Tshwane (GTP) 5 5 4 Yes Analysis
13 Knight Riders Juniors Open Chess Tournament 2025 (D) 2025-05-24 2025-05-24 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
14 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) 2025-05-10 2025-05-10 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
15 2025 Silver Lakes Chess Club Open Chess Tournament (U12) 2025-05-03 2025-05-03 Standard Tshwane (GTP) 5 5 3 Yes Analysis
16 2025 Mid Gauteng Open Chess Tournament (U12) 2025-04-12 2025-04-12 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
17 Lubowski Open 2025 (D1) 2025-03-21 2025-03-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
18 JCC - Dainfern Chess League 2025 (A) 2025-02-03 2025-03-17 Standard Johannesburg Metro (GJM) 6 2 1 Yes Analysis
19 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
20 2025 Prestige Open Chess Tournament (U12) 2025-03-08 2025-03-08 Standard Tshwane (GTP) 5 5 3 Yes Analysis
21 2025 KSNG Open (U12) 2025-02-22 2025-02-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
22 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
23 2025 Blou Bul Open Chess Tournament (C) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 4 1 Yes Analysis
24 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) 2025-02-01 2025-02-02 Standard Tshwane (GTP) 5 5 1 Yes Analysis
25 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 3 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Laerskool Doringkloof Primary Open Chess Tournament (U12) 2025-10-25 2025-10-25 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 Lardies Open 2025 (U12) 2025-10-18 2025-10-18 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
3 2025 Centurion Chess Open Tournament (U12) 2025-09-27 2025-09-27 Standard Tshwane (GTP) 5 5 2 Yes Analysis
4 Tshwane Chess Club Clash 2025 (Open) 2025-09-13 2025-09-13 Standard Tshwane (GTP) 5 5 2 Yes Analysis
5 2025 Alekhine Open (C) 2025-09-06 2025-09-07 Standard Tshwane (GTP) 5 5 2 Yes Analysis
6 2025 Midstream Open Chess Tournament (U12) 2025-08-25 2025-08-25 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
7 2025 Tshwane South School District CLOSED League Championship (U13A) 2025-08-15 2025-08-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
8 2025 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 4.5 Yes Analysis
9 2025 Wynie Robbertse Chess Tournament (U12) 2025-07-19 2025-07-19 Standard Tshwane (GTP) 5 5 3 Yes Analysis
10 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
11 2025 Elise Steenkamp Open Chess Tournament (Bishop) 2025-06-14 2025-06-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
12 2025 JMCA Open Chess Tournament (U12) 2025-06-07 2025-06-07 Standard Tshwane (GTP) 5 5 4 Yes Analysis
13 Knight Riders Juniors Open Chess Tournament 2025 (D) 2025-05-24 2025-05-24 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
14 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) 2025-05-10 2025-05-10 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
15 2025 Silver Lakes Chess Club Open Chess Tournament (U12) 2025-05-03 2025-05-03 Standard Tshwane (GTP) 5 5 3 Yes Analysis
16 2025 Mid Gauteng Open Chess Tournament (U12) 2025-04-12 2025-04-12 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
17 Lubowski Open 2025 (D1) 2025-03-21 2025-03-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
18 JCC - Dainfern Chess League 2025 (A) 2025-02-03 2025-03-17 Standard Johannesburg Metro (GJM) 6 2 1 Yes Analysis
19 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
20 2025 Prestige Open Chess Tournament (U12) 2025-03-08 2025-03-08 Standard Tshwane (GTP) 5 5 3 Yes Analysis
21 2025 KSNG Open (U12) 2025-02-22 2025-02-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
22 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
23 2025 Blou Bul Open Chess Tournament (C) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 4 1 Yes Analysis
24 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) 2025-02-01 2025-02-02 Standard Tshwane (GTP) 5 5 1 Yes Analysis
25 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 3 Yes Analysis
26 Gauteng Inter-Region at UJ 2024 (U10 Open) 2024-12-07 2024-12-08 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
27 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U10) 2024-10-19 2024-10-19 Standard Tshwane (GTP) 5 5 4 Yes Analysis
28 Gauteng Top Schools 2024 (U9 Open) 2024-10-04 2024-10-04 Standard Ekurhuleni (GE) 5 5 5 Yes Analysis
29 Centurion Chess Open Tournament 2024 (U10) 2024-09-21 2024-09-21 Standard Tshwane (GTP) 5 5 3 Yes Analysis
30 2024 Curro Hazeldean High Open Chess Tournament (U10) 2024-09-07 2024-09-07 Standard Tshwane (GTP) 5 5 4 Yes Analysis
31 2024 Etienne Lewis (U10) 2024-08-30 2024-09-01 Standard Tshwane (GTP) 7 7 5 Yes Analysis
32 2024 Jacaranda Round Robin Open Chess Tournament (G) 2024-08-17 2024-08-17 Standard Tshwane (GTP) 5 5 0 Yes Analysis
33 2024 Alekhine Open Chess Tournament (U10) 2024-08-09 2024-08-09 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
34 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U9A) 2024-08-03 2024-08-03 Standard Tshwane (GTP) 5 5 4 Yes Analysis
35 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024-06-15 2024-06-15 Standard Tshwane (GTP) 5 5 1.5 Yes Analysis
36 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) 2024-06-01 2024-06-01 Standard Tshwane (GTP) 5 5 3 Yes Analysis
37 2024 Mid Gauteng Open Chess Tournament (U10) 2024-05-02 2024-05-02 Standard Tshwane (GTP) 5 5 3 Yes Analysis
38 2024 Silver Lakes Open Chess Tournament (E) 2024-04-20 2024-04-20 Standard Tshwane (GTP) 5 5 4 Yes Analysis
39 2024 Milos Ristic Open Chess Tournament (U10) 2024-04-27 2024-04-27 Standard Tshwane (GTP) 5 5 3 Yes Analysis
40 2024 Chris Greyling Open Chess Tournament (E) 2024-03-16 2024-03-16 Standard Tshwane (GTP) 5 5 4 Yes Analysis
41 2024 Wynie Robbertse Chess Tournament (E) 2024-03-02 2024-03-02 Standard Tshwane (GTP) 5 5 4 Yes Analysis
42 2024 Tshwane Chess AHS Open Chess Tournament (E) 2024-02-24 2024-02-24 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
43 2024 Constantiapark Open (E) 2024-02-17 2024-02-17 Standard Tshwane (GTP) 5 5 3 Yes Analysis
44 2024 Piet Robbertse Open Chess Tournament (E) 2024-02-03 2024-02-03 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
45 2024 Blou Bul Open Chess Tournament (E) 2024-02-10 2024-02-10 Standard Tshwane (GTP) 5 5 3 Yes Analysis
46 Lardies Open Tournament 2023 (F) 2023-10-28 2023-10-28 Standard Tshwane (GTP) 5 5 1.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 6 Tournament
Centurion Chess Open Tournament 2024
Tournament
Gauteng Top Schools 2024
date
2024-09-21
rnd
5
type
Standard
result
1
date
2024-10-04
rnd
5
type
Standard
result
1
Opponent
Khosana, O (Onalerona)
Opponent
Pretorius, C (Caleb)
2 6 Tournament
2024 Tshwane Chess AHS Open Chess Tournament
Tournament
2024 Wynie Robbertse Chess Tournament
date
2024-02-24
rnd
3
type
Standard
result
1
date
2024-03-02
rnd
3
type
Standard
result
1
Opponent
Zhu, H (Hengyu)
Opponent
Swanepoel, M (Marnu)
3 5 Tournament
Gauteng Inter-Region at UJ 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-07
rnd
3
type
Standard
result
1
date
2025-01-25
rnd
2
type
Standard
result
1
Opponent
Masekela, L (Lepato)
Opponent
Kirchner, R (Reinard)
# Games Start End
1 6 Tournament
Centurion Chess Open Tournament 2024
Tournament
Gauteng Top Schools 2024
date
2024-09-21
rnd
5
type
Standard
result
1
date
2024-10-04
rnd
5
type
Standard
result
1
Opponent
Khosana, O (Onalerona)
Opponent
Pretorius, C (Caleb)
2 6 Tournament
2024 Tshwane Chess AHS Open Chess Tournament
Tournament
2024 Wynie Robbertse Chess Tournament
date
2024-02-24
rnd
3
type
Standard
result
1
date
2024-03-02
rnd
3
type
Standard
result
1
Opponent
Zhu, H (Hengyu)
Opponent
Swanepoel, M (Marnu)
3 5 Tournament
Gauteng Inter-Region at UJ 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-07
rnd
3
type
Standard
result
1
date
2025-01-25
rnd
2
type
Standard
result
1
Opponent
Masekela, L (Lepato)
Opponent
Kirchner, R (Reinard)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 6 Tournament
Centurion Chess Open Tournament 2024
Tournament
Gauteng Top Schools 2024
date
2024-09-21
rnd
5
type
Standard
result
1
date
2024-10-04
rnd
5
type
Standard
result
1
Opponent
Khosana, O (Onalerona)
Opponent
Pretorius, C (Caleb)
2 6 Tournament
2024 Tshwane Chess AHS Open Chess Tournament
Tournament
2024 Wynie Robbertse Chess Tournament
date
2024-02-24
rnd
3
type
Standard
result
1
date
2024-03-02
rnd
3
type
Standard
result
1
Opponent
Zhu, H (Hengyu)
Opponent
Swanepoel, M (Marnu)
3 5 Tournament
Gauteng Inter-Region at UJ 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-07
rnd
3
type
Standard
result
1
date
2025-01-25
rnd
2
type
Standard
result
1
Opponent
Masekela, L (Lepato)
Opponent
Kirchner, R (Reinard)
# Games Start End
1 6 Tournament
Centurion Chess Open Tournament 2024
Tournament
Gauteng Top Schools 2024
date
2024-09-21
rnd
5
type
Standard
result
1
date
2024-10-04
rnd
5
type
Standard
result
1
Opponent
Khosana, O (Onalerona)
Opponent
Pretorius, C (Caleb)
2 6 Tournament
2024 Tshwane Chess AHS Open Chess Tournament
Tournament
2024 Wynie Robbertse Chess Tournament
date
2024-02-24
rnd
3
type
Standard
result
1
date
2024-03-02
rnd
3
type
Standard
result
1
Opponent
Zhu, H (Hengyu)
Opponent
Swanepoel, M (Marnu)
3 5 Tournament
Gauteng Inter-Region at UJ 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-07
rnd
3
type
Standard
result
1
date
2025-01-25
rnd
2
type
Standard
result
1
Opponent
Masekela, L (Lepato)
Opponent
Kirchner, R (Reinard)
No games found.
# Games Start End
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Jansen Van Vuuren ,A (Andre) 4 4 425 4 4 425 0 0 0 0 0 0
1180 1605 1179.3 1605 0 0 0 0
2 Kgwale ,O (Obotegile) 4 0 -425 4 0 -425 0 0 0 0 0 0
1296.8 871.8 1308.6 871.8 0 0 0 0
3 Dixon ,G (Genevieve) 4 1.5 -106.2 4 1.5 -106.2 0 0 0 0 0 0
1238.2 1132 1233.2 1132 0 0 0 0
4 Barkhuizen ,SJ (Simon Jurgens) 3 0.5 -283.3 3 0.5 -283.3 0 0 0 0 0 0
1601.4 1318.1 1595.8 1318.1 0 0 0 0
5 Ravuri ,C (Chinmay Vihaan) 3 0.5 -283.3 3 0.5 -283.3 0 0 0 0 0 0
1544.5 1261.2 1542.3 1261.2 0 0 0 0
6 Mothee ,A (Aric) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1344.1 1485.7 1339.5 1485.7 0 0 0 0
7 Alberts ,E (Enrico) 3 0 -425 3 0 -425 0 0 0 0 0 0
1449.4 1024.4 1447.4 1024.4 0 0 0 0
8 Swanepoel ,M (Marnu) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1290.5 1432.2 1293.1 1432.2 0 0 0 0
9 Van Der Merwe ,D (Duvan) 3 3 425 3 3 425 0 0 0 0 0 0
1217.7 1642.7 1218 1642.7 0 0 0 0
10 Zhang ,Y (Yufeng) 3 3 425 3 3 425 0 0 0 0 0 0
1238.6 1663.6 1236 1663.6 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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