PLAYER PAGE

Personal

Tan, H (Herman Qiyuan)

Chess SA id

1140148748

FIDE id

?

Date of birth

2014-01-30 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

45

Junior GPX Points

1438.2

Item Main Standard Rapid Blitz
Rating 1507.8 1503.5 1200 1200
Raw rating 1507.8 1503.5 1200 1200
Weighted rating 1468.1 1460.5 1200 1200
Weighted performance 1459.3 1459.3 0 0
Floor 1007.8 1003.5 700 700
K-factor 32 32 36 36
Min/Max rating change allowed 107 107.6 165.8 165.8
Highest rating 1507.8
2025-09-01
1503.5
2025-09-01
1200
2018-10-01
1200
2018-10-01
Highest raw rating 1507.8
2025-09-01
1503.5
2025-09-01
1200
2024-03-01
1200
2024-03-01
Highest weighted rating 1497.8
2025-06-01
1491.7
2025-06-01
1200
2018-10-01
1200
2018-10-01
Highest weighted performance 1502.7
2024-09-01
1497.5
2023-01-01
1200
2024-03-01
1200
2024-03-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1507.8 1503.5 1200 1200
Analysis
Rating 1507.8 1503.5 1200 1200
Raw rating 1507.8 1503.5 1200 1200
Weighted rating 1468.1 1460.5 1200
Weighted performance 1459.3 1459.3 0
K-factor 32 32 36 36
Floor 1007.8 1003.5 700 700
Max/Min rating change allowed 107 107.6 165.8 165.8
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 1507.8 1503.5 1200 1200
New weighted rating 1472.3 1464.9 1200 1200
New weighted performance 1458.8 1458.8 0 0
Temp new rating 1507.8 1503.5 1200 1200
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1507.8 1503.5 1200 1200
New K-factor 32 32 36 36
New floor 1007.8 1003.5 700 700

Item Main Standard Rapid Blitz
0 0 0 0
34 34 0 0
76 76 0 0
49 49 0 0
0 0 0 0
0 0 0 0
History 159 159 0 0

Games since
Main
110
Standard
110
Rapid
0
Blitz
0
Gender Male
Age group U12
Region Tshwane (GTP)
Province Gauteng (GT)
Main
RSA Province Region
Overall 1201 417 155
Male 1037 352 131
U12 123 50 19
U12 Male 95 35 11
Standard
RSA Province Region
Overall 1152 426 161
Male 982 359 137
U12 118 50 19
U12 Male 86 34 11
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 34 19 55.88 50 1412.2 1462.2
Standard 34 19 55.88 50 1412.2 1462.2
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 159 101.5 63.84 117.6 1321.5 1439.1
Standard 159 101.5 63.84 117.6 1321.5 1439.1
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1507.8 1503.5 1200 1200
2025-09-01 1507.8 1503.5 1200 1200
2025-08-01 1501.3 1494.5 1200 1200
2025-07-01 1452.3 1444.4 1200 1200
2025-06-01 1456.3 1446.3 1200 1200
2025-05-01 1456.3 1446.3 1200 1200
2025-04-01 1456.3 1446.3 1200 1200
2025-03-01 1481.6 1474.4 1200 1200
2025-02-01 1497.8 1491.7 1200 1200
2025-01-01 1497.8 1491.7 1200 1200
2024-12-01 1487.2 1476.3 1200 1200
2024-11-01 1487.2 1476.3 1200 1200
2024-10-01 1487.2 1476.3 1200 1200
2024-09-01 1438.4 1426.1 1200 1200
2024-08-01 1377.8 1371.1 1200 1200
2024-07-01 1374.6 1360.2 1200 1200
2024-06-01 1374.3 1357.6 1200 1200
2024-08-01 1407.8 1393.8 1200 1200
2024-04-01 1480 1488.2 1200 1200
2024-03-01 1480 1488.2 1200 1200
2024-02-01 1447.3 1449.8 1200 1200
2024-01-01 1419.3 1420.4 1200 1200
2023-12-01 1419.3 1420.4 1200 1200
2023-11-01 1419.3 1420.4 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 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 5 Yes Analysis
2 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 4 Yes Analysis
3 2025 Elise Steenkamp Open Chess Tournament (Queen) 2025-06-14 2025-06-16 Standard Tshwane (GTP) 7 7 2.5 Yes Analysis
4 AHS Open Chess Tournament 2025 (C) 2025-03-01 2025-03-01 Standard Tshwane (GTP) 5 5 2 Yes Analysis
5 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
6 2025 Blou Bul Open Chess Tournament (C) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 5 Yes Analysis
2 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 4 Yes Analysis
3 2025 Elise Steenkamp Open Chess Tournament (Queen) 2025-06-14 2025-06-16 Standard Tshwane (GTP) 7 7 2.5 Yes Analysis
4 AHS Open Chess Tournament 2025 (C) 2025-03-01 2025-03-01 Standard Tshwane (GTP) 5 5 2 Yes Analysis
5 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
6 2025 Blou Bul Open Chess Tournament (C) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
7 Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Premier) 2024-12-16 2024-12-19 Standard Capricorn (LCP) 7 6 3 Yes Analysis
8 Gauteng Inter-Region at UJ 2024 (U12 Open) 2024-12-07 2024-12-08 Standard Johannesburg Metro (GJM) 5 5 4 Yes Analysis
9 2024 Etienne Lewis (U12) 2024-08-30 2024-09-01 Standard Tshwane (GTP) 7 7 5.5 Yes Analysis
10 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) 2024-08-16 2024-08-18 Standard Bojanala Platina (NBR) 6 6 4 Yes Analysis
11 2024 Alekhine Open Chess Tournament (U12) 2024-08-09 2024-08-10 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
12 2024 Midstream College Open Chess Tournament (U12) 2024-07-20 2024-07-20 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
13 Menlopark Open Chess Tournament 2024 (U12) 2024-07-13 2024-07-13 Standard Tshwane (GTP) 5 5 3 Yes Analysis
14 2024 Prestige College Open Chess Tournament (D) 2024-07-06 2024-07-06 Standard Tshwane (GTP) 5 5 3 Yes Analysis
15 2024 Elise Steenkamp Open Chess Tournament (Queens) 2024-06-15 2024-06-17 Standard Tshwane (GTP) 7 7 4.5 Yes Analysis
16 2024 Mid Gauteng Open Chess Tournament (B) 2024-05-02 2024-05-02 Standard Tshwane (GTP) 5 5 2 Yes Analysis
17 2024 Silver Lakes Open Chess Tournament (C) 2024-04-20 2024-04-20 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
18 2024 KSNG CHess Academy Open Tournament (C) 2024-04-06 2024-04-06 Standard Tshwane (GTP) 5 5 1 Yes Analysis
19 2024 Blou Bul Open Chess Tournament (D) 2024-02-10 2024-02-10 Standard Tshwane (GTP) 5 5 4.5 Yes Analysis
20 2024 Gauteng Inter-Region Chess Championship (U10A) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 5 4 Yes Analysis
21 2023 Etienne Lewis Closed Tournament (U10) 2023-08-25 2023-08-27 Standard Tshwane (GTP) 7 7 5 Yes Analysis
22 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) 2023-07-28 2023-07-30 Standard Bojanala Platina (NBR) 6 6 2.5 Yes Analysis
23 Wynie Robbertse Open Tournament 2023 (E) 2023-06-03 2023-06-03 Standard Tshwane (GTP) 5 5 3 Yes Analysis
24 2023 Lubowski Open Tournament (D) 2023-06-24 2023-06-25 Standard Tshwane (GTP) 5 5 3 Yes Analysis
25 2023 Elize Steenkamp Open Tournament (D1) 2023-06-16 2023-06-17 Standard Tshwane (GTP) 6 6 5 Yes Analysis
26 GoForChess Junior Chess Championship 2023 (Junior) 2023-06-10 2023-06-10 Standard Johannesburg Metro (GJM) 5 5 5 Yes Analysis
27 Silver Lakes Open Chess Tournament (E) 2023-04-15 2023-04-15 Standard Tshwane (GTP) 5 5 4.5 Yes Analysis
28 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) 2023-03-04 2023-03-04 Standard Tshwane (GTP) 5 5 3 Yes Analysis
29 2023 Piet Robbertse Fide Rated Open Chess Tournament (E) 2023-02-04 2023-02-04 Standard Tshwane (GTP) 5 0 0 No Analysis
30 Harties Wolf Pack 2023 (U10) 2023-01-21 2023-01-21 Standard Bojanala Platina (NBR) 5 5 3.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 9 Tournament
2024 Gauteng Inter-Region Chess Championship
Tournament
2024 KSNG CHess Academy Open Tournament
date
2024-01-13
rnd
3
type
Standard
result
1
date
2024-04-06
rnd
1
type
Standard
result
1
Opponent
Geyer, L (Lourens)
Opponent
Mphahlele, T (Thabo)
2 9 Tournament
Silver Lakes Open Chess Tournament
Tournament
Wynie Robbertse Open Tournament 2023
date
2023-04-15
rnd
1
type
Standard
result
1
date
2023-06-03
rnd
4
type
Standard
result
0.5
Opponent
Le Kay, A (Alexa)
Opponent
Bienedell, R (Robin)
3 8 Tournament
GoForChess Junior Chess Championship 2023
Tournament
2023 Elize Steenkamp Open Tournament
date
2023-06-10
rnd
1
type
Standard
result
1
date
2023-06-16
rnd
3
type
Standard
result
1
Opponent
Whittaker, L (Lillian)
Opponent
Webb, A (Abbygail)
# Games Start End
1 9 Tournament
2024 Gauteng Inter-Region Chess Championship
Tournament
2024 KSNG CHess Academy Open Tournament
date
2024-01-13
rnd
3
type
Standard
result
1
date
2024-04-06
rnd
1
type
Standard
result
1
Opponent
Geyer, L (Lourens)
Opponent
Mphahlele, T (Thabo)
2 9 Tournament
Silver Lakes Open Chess Tournament
Tournament
Wynie Robbertse Open Tournament 2023
date
2023-04-15
rnd
1
type
Standard
result
1
date
2023-06-03
rnd
4
type
Standard
result
0.5
Opponent
Le Kay, A (Alexa)
Opponent
Bienedell, R (Robin)
3 8 Tournament
GoForChess Junior Chess Championship 2023
Tournament
2023 Elize Steenkamp Open Tournament
date
2023-06-10
rnd
1
type
Standard
result
1
date
2023-06-16
rnd
3
type
Standard
result
1
Opponent
Whittaker, L (Lillian)
Opponent
Webb, A (Abbygail)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 8 Tournament
GoForChess Junior Chess Championship 2023
Tournament
2023 Elize Steenkamp Open Tournament
date
2023-06-10
rnd
1
type
Standard
result
1
date
2023-06-16
rnd
3
type
Standard
result
1
Opponent
Whittaker, L (Lillian)
Opponent
Webb, A (Abbygail)
2 5 Tournament
2024 Etienne Lewis
Tournament
Gauteng Inter-Region at UJ 2024
date
2024-09-01
rnd
5
type
Standard
result
1
date
2024-12-07
rnd
2
type
Standard
result
1
Opponent
Tleane, M (Molemo)
Opponent
Benjamin, L (Luyolo)
3 5 Tournament
2024 Prestige College Open Chess Tournament
Tournament
Menlopark Open Chess Tournament 2024
date
2024-07-06
rnd
4
type
Standard
result
1
date
2024-07-13
rnd
3
type
Standard
result
1
Opponent
Raseroka, K (Koketso)
Opponent
Wang, K (Kent)
# Games Start End
1 8 Tournament
GoForChess Junior Chess Championship 2023
Tournament
2023 Elize Steenkamp Open Tournament
date
2023-06-10
rnd
1
type
Standard
result
1
date
2023-06-16
rnd
3
type
Standard
result
1
Opponent
Whittaker, L (Lillian)
Opponent
Webb, A (Abbygail)
2 5 Tournament
2024 Etienne Lewis
Tournament
Gauteng Inter-Region at UJ 2024
date
2024-09-01
rnd
5
type
Standard
result
1
date
2024-12-07
rnd
2
type
Standard
result
1
Opponent
Tleane, M (Molemo)
Opponent
Benjamin, L (Luyolo)
3 5 Tournament
2024 Prestige College Open Chess Tournament
Tournament
Menlopark Open Chess Tournament 2024
date
2024-07-06
rnd
4
type
Standard
result
1
date
2024-07-13
rnd
3
type
Standard
result
1
Opponent
Raseroka, K (Koketso)
Opponent
Wang, K (Kent)
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 Dsouza ,E (Ethan) 4 1 -212.5 4 1 -212.5 0 0 0 0 0 0
1476 1263.5 1474.4 1263.5 0 0 0 0
2 Botha ,G (Gregory) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1201.8 1414.3 1197.8 1414.3 0 0 0 0
3 Barkhuizen ,SJ (Simon Jurgens) 3 0.5 -283.3 3 0.5 -283.3 0 0 0 0 0 0
1542.5 1259.2 1539.1 1259.2 0 0 0 0
4 Haupt ,A (Abigail) 3 3 425 3 3 425 0 0 0 0 0 0
1334.4 1759.4 1338.2 1759.4 0 0 0 0
5 Alberts ,E (Enrico) 2 1 0 2 1 0 0 0 0 0 0 0
1361.3 1361.3 1359.2 1361.3 0 0 0 0
6 Janse Van Rensburg ,J (Josh) 2 0 -425 2 0 -425 0 0 0 0 0 0
1372.7 947.7 1370.9 947.7 0 0 0 0
7 Grobler ,R (Rowan) 2 1 0 2 1 0 0 0 0 0 0 0
1488.7 1488.7 1481.8 1488.7 0 0 0 0
8 Kleynhans ,M (Magnus) 2 1.5 212.5 2 1.5 212.5 0 0 0 0 0 0
1247.3 1459.8 1250.2 1459.8 0 0 0 0
9 Sutherland ,K (Kiona) 2 2 425 2 2 425 0 0 0 0 0 0
1263.3 1688.3 1272.6 1688.3 0 0 0 0
10 Tleane ,M (Molemo) 2 2 425 2 2 425 0 0 0 0 0 0
1142.9 1567.9 1128.6 1567.9 0 0 0 0

Norms

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