Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Malcolm Du Pisani

1160151828
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1620.9
K-factor 28
Floor 1143.5
Highest 1643.5 (2025-07-01)
Min/Max +/- allowed 88
Rating Change
()
Games 8
Score 4
We 4.84
SWe -0.84
Temp +/- -23.6
Penalties 0
Weight perform 1551.1
Final +/- -23.6
New Rating
()
Rating 1597.3
K-factor 28
Floor 1143.5
Highest 1643.5 (2025-07-01)
Min/Max +/- allowed 88.2
Standard rating
Rating 1624.7
K-factor 28
Floor 1151.3
Highest 1651.3 (2026-01-01)
Min/Max +/- allowed 87.2
Rating Change
()
Games 8
Score 4
We 4.89
SWe -0.89
Temp +/- -24.9
Penalties 0
Weight perform 1551.1
Final +/- -24.9
New Rating
()
Rating 1599.8
K-factor 28
Floor 1151.3
Highest 1651.3 (2026-01-01)
Min/Max +/- allowed 87.2
Rapid rating
Rating 1239.5
K-factor 36
Floor 750.3
Highest 1316.2 (2024-03-01)
Min/Max +/- allowed 140.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1239.5
K-factor 36
Floor 750.3
Highest 1316.2 (2024-03-01)
Min/Max +/- allowed 140.5
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 Junior Closed Chess Championship 2026 (U10 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1620.9 8 4 1530.4 -23.6 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Standard 2026-03-08 2026-03-08 Johannesburg Metro (GJM) 5 1624.5 5 3.5 1602.8 -3.7 Details
2 2026 JMC Kick off Tournament (U12) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1639.8 5 3 1518.9 -10.8 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U10 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1610.1 5 4 1793.8 21.2 Details
4 Midrand Chess Club Rapid Chess Tournament 2025 (Development) Rapid 2025-10-10 2025-10-10 Johannesburg Metro (GJM) 7 1620.8 1 0 821.9 -7.6 Details
5 GoForChess Junior Chess Championships 2025 (U10) Standard 2025-09-14 2025-09-14 Johannesburg Metro (GJM) 5 1635.3 5 4 1512 -10.3 Details
6 JMC Closed 2025 (U10) Standard 2025-08-09 2025-08-09 Johannesburg Metro (GJM) 5 1619.3 4 3 1764.5 11.5 Details
7 South African Open 2025 (U10 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1643.5 5 3 1482 -17.2 Details
8 Knight Riders Youth Day Open 2025 (U10) Standard 2025-06-15 2025-06-15 Johannesburg Metro (GJM) 5 1520.9 5 5 1733.4 21.6 Details
9 JMC Helpmekaar 2025 (U10) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1520.9 5 4 1676.8 14.6 Details
10 Mzansi Africa Classic 2025 (Rising Stars) Standard 2025-05-17 2025-05-17 Johannesburg Metro (GJM) 5 1419.7 4 4 1718.6 23.4 Details
11 Moja Chess Extravaganza 2025 (U10) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1419.7 5 3 1415.3 0.4 Details
12 JMC Crawford Sandton 2025 (U10) Standard 2025-05-10 2025-05-10 Johannesburg Metro (GJM) 5 1419.7 4 2 1493.5 5.6 Details
13 South African Junior Closed Chess Championships 2025 (U10 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1449.3 9 3.5 1357.8 -18.6 Details
14 JMC Kick Off 2025 (U10) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1431.2 5 3.5 1539.5 11.3 Details
15 Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1485.2 7 3 1326.6 -26.8 Details
16 Gauteng Inter-Region at UJ 2024 (U10 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1485.2 5 2.5 1426.2 -7.1 Details
17 Mzansi Summer Rapid 2024 (U8+U10) Rapid 2024-10-26 2024-10-26 Johannesburg Metro (GJM) 6 1484.5 6 4 1488.9 0.4 Details
18 Mzansi Spring Open 2024 (Newcomer) Standard 2024-09-07 2024-09-07 Johannesburg Metro (GJM) 5 1514.2 5 3 1331.2 -18.6 Details
19 JMC Closed 2024 (U10) Standard 2024-08-09 2024-08-09 Johannesburg Metro (GJM) 5 1516.8 5 3.5 1442.4 -6.3 Details
20 Chess Power House July Open 2024 (E) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1300.9 5 5 1706.6 38.8 Details
21 JMC Trinityhouse Randpark Ridge 2024 (U10) Standard 2024-07-13 2024-07-13 Johannesburg Metro (GJM) 5 1300.9 5 3.5 1568.6 26.7 Details
22 Chess Power House June Open 2024 (D) Standard 2024-06-23 2024-06-23 Ekurhuleni (GE) 5 1250.7 5 4 1541.6 27.9 Details
23 JMC Crawford International Sandton 2024 (U10) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1301.2 5 2.5 1246.1 -4.6 Details
24 JMC Helpmekaar Kollege Tournament 2024 (U10) Standard 2024-05-04 2024-05-04 Johannesburg Metro (GJM) 5 1301.2 5 2 1068.1 -23.4 Details
25 JCC King David Linksfield Rapid 2024 (D) Rapid 2024-04-21 2024-04-21 Johannesburg Metro (GJM) 5 1309 4 2 1210.9 -4.3 Details
26 CPH St Andrew's Rapid 2024 (D) Rapid 2024-03-30 2024-03-30 Ekurhuleni (GE) 5 1238.1 5 3 1342.4 6.2 Details
27 1st Knights Open Tournament 2024 (U10) Standard 2024-03-23 2024-03-23 Johannesburg Metro (GJM) 5 1238.1 5 3 1409 17.1 Details
28 JNW Open - Classic - Crawford 2024 (U10) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1238.1 5 3 1307.5 6 Details
29 JMC Unika School Tournament 2024 (U10) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1238.1 5 3 1333.8 10.1 Details
30 2024 Gauteng Inter-Region Chess Championship (U8) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1203.1 5 3 1260.4 7.1 Details
31 JMC Kick Off Tournament 2024 (U10) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1203.1 5 3 1325.3 11.1 Details
32 JMC Closed Aug 2023 (U8) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1204.1 5 2 1193 -0.6 Details
33 2023 Menlo Open Tournament (F) Standard 2023-07-22 2023-07-22 Tshwane (GTP) 5 1130.3 0 0 0 0 Details
34 JMC Trinity Little Falls 2023 (U8) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1130.3 5 3 1378.1 23.4 Details
35 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 Blitz 2023-07-30 2023-07-30 Johannesburg Metro (GJM) 7 1130.3 0 0 0 0 Details
36 ThinkChess 3 June 2023 Standard 2023-06-03 2023-06-03 Johannesburg Metro (GJM) 5 1157.5 5 1 929.4 -23.1 Details
37 Knight Riders Youth Day 2023 (U8) Standard 2023-06-16 2023-06-16 Johannesburg Metro (GJM) 5 1157.5 5 3 1296.9 12.8 Details
38 JNW Open - Trinityhouse Little Falls 2023 (U8) Standard 2023-06-24 2023-06-24 Johannesburg Metro (GJM) 5 1157.5 5 2 1115 -3.5 Details
39 JNW Open - Trinityhouse Little Falls 2023 (U8) Standard 2023-05-13 2023-05-13 Johannesburg Metro (GJM) 5 1143.9 5 2.5 1222 6.8 Details
40 JNW Open - Crawford 2023 (U8) Standard 2023-03-04 2023-03-04 Johannesburg Metro (GJM) 5 1200 4 1 829.6 -28.1 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 18
Wins 9
Draws 3
Losses 6
White 9
Black 9
White wins 5
Black wins 4
Score 10.5
Percent 58.3
Dp 70.8
AOR 1476.5
Performance 1547.3
Game statistics (History)
Games 196
Wins 111
Draws 12
Losses 73
White 97
Black 99
White wins 57
Black wins 54
Score 117
Percent 59.7
Dp 82.4
AOR 1321.5
Performance 1403.9
Rankings (Main)
National
Overall 883
Gender 815
Age group 35
Gender/Age 31
Provincial
Overall 315
Gender 287
Age group 18
Gender/Age 14
Regional
Overall 122
Gender 109
Age group 9
Gender/Age 6
Rankings (Standard)
National
Overall 797
Gender 734
Age group 33
Gender/Age 29
Provincial
Overall 284
Gender 259
Age group 18
Gender/Age 14
Regional
Overall 104
Gender 92
Age group 9
Gender/Age 6
Rankings (Rapid)
National
Overall 3190
Gender 2556
Age group 444
Gender/Age 341
Provincial
Overall 604
Gender 480
Age group 78
Gender/Age 65
Regional
Overall 218
Gender 190
Age group 27
Gender/Age 22
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 8
Score 4
Percent 50
Aor 1530.4
Dp 0
Prat 1530.4
Performance ()
Games 18
Score 10.5
Percent 58.3
Aor 1476.5
Dp 70.8
Prat 1547.3
Performance (12 months)
Games 61
Score 42.5
Percent 69.7
Aor 1417.2
Dp 167.2
Prat 1584.4
Performance (History)
Games 196
Score 117
Percent 59.7
Aor 1321.5
Dp 82.4
Prat 1403.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Koorts, L (Lukas) 7 3 4 JNW Open - Trinityhouse Little Falls 2023 (U8) JMC Helpmekaar 2025 (U10) Details
Overall 2 Lin, Y (Yizheng) 6 4 2 JMC Trinityhouse Randpark Ridge 2024 (U10) 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Details
Overall 3 Taylor, M (Matthew) 5 3 2 JNW Open - Trinityhouse Little Falls 2023 (U8) Chess Power House July Open 2024 (E) Details
Overall 4 Steyn, K (Kian) 4 3 1 JNW Open - Trinityhouse Little Falls 2023 (U8) JMC Closed 2025 (U10) Details
Overall 5 Orren, JJ (Jade Junior) 4 0 4 CPH St Andrew's Rapid 2024 (D) Mzansi Summer Rapid 2024 (U8+U10) Details
Standard 1 Lin, Y (Yizheng) 6 4 2 JMC Trinityhouse Randpark Ridge 2024 (U10) 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Details
Standard 2 Taylor, M (Matthew) 5 3 2 JNW Open - Trinityhouse Little Falls 2023 (U8) Chess Power House July Open 2024 (E) Details
Standard 3 Koorts, L (Lukas) 5 2 3 JNW Open - Trinityhouse Little Falls 2023 (U8) JMC Helpmekaar 2025 (U10) Details
Standard 4 Gerber, Z (Zoe) 4 1 3 JNW Open - Trinityhouse Little Falls 2023 (U8) 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Details
Standard 5 Steyn, K (Kian) 4 3 1 JNW Open - Trinityhouse Little Falls 2023 (U8) JMC Closed 2025 (U10) Details
Rapid 1 Orren, JJ (Jade Junior) 2 0 2 CPH St Andrew's Rapid 2024 (D) Mzansi Summer Rapid 2024 (U8+U10) Details
Rapid 2 Serrao, C (Charles) 2 0 2 CPH St Andrew's Rapid 2024 (D) JCC King David Linksfield Rapid 2024 (D) Details
Rapid 3 Koorts, L (Lukas) 2 1 1 CPH St Andrew's Rapid 2024 (D) Mzansi Summer Rapid 2024 (U8+U10) Details