PLAYER PAGE

Sanli Van Zyl

2150143035
Tshwane (GTP)
Personal
Main rating
Rating 1700.7
K-factor 28
Floor 1200.7
Highest 1700.7 (2026-03-01)
Min/Max +/- allowed 81
Rating Change
()
Games 9
Score 4.5
We 5.94
SWe -1.44
Temp +/- -40.3
Penalties 0
Weight perform 1662.7
Final +/- -40.3
New Rating
()
Rating 1660.3
K-factor 28
Floor 1200.7
Highest 1700.7 (2026-03-01)
Min/Max +/- allowed 81.3
Standard rating
Rating 1700.7
K-factor 28
Floor 1200.7
Highest 1700.7 (2026-03-01)
Min/Max +/- allowed 81.3
Rating Change
()
Games 9
Score 4.5
We 5.92
SWe -1.42
Temp +/- -39.8
Penalties 0
Weight perform 1662.7
Final +/- -39.8
New Rating
()
Rating 1660.9
K-factor 28
Floor 1200.7
Highest 1700.7 (2026-03-01)
Min/Max +/- allowed 81.3
Rapid rating
Rating 1282
K-factor 36
Floor 782
Highest 1497.4 (2023-12-01)
Min/Max +/- allowed 108.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1282
K-factor 36
Floor 782
Highest 1497.4 (2023-12-01)
Min/Max +/- allowed 108.5
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 (U12 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1700.7 9 4.5 1559.2 -40.3 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Silver Lakes Open Chess Tournament (U12) Standard 2026-03-07 2026-03-07 Tshwane (GTP) 5 1611.9 5 5 1927.7 42.4 Details
2 2026 Tshwane Chess Registration Tournament (U12-1) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1598.9 5 4 1702.9 5.3 Details
3 2025 African Youth Chess Championship Classical 2025-12-07 2025-12-13 Zimbabwe (ZIM) 9 1602 9 5 1587 -2.2 Details
4 2025 Laerskool Doringkloof Primary Open Chess Tournament (U12) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1586 5 3.5 1602.7 1.2 Details
5 2025 Gauteng Top Schools Teams (U11) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1586 5 3 1633 5.3 Details
6 2025 Gauteng Schools Provincial Individual Chess Championship (U11 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1586 5 4 1627.8 5 Details
7 2025 Tshwane South School District CLOSED League Championship (U11A) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1619.6 5 3.5 1550.9 -7.1 Details
8 2025 Etienne Lewis Closed Chess Tournament (U12) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1619.6 7 4.5 1503.2 -16.9 Details
9 Eureka Chess Open 26 July 2025 (G) Standard 2025-07-26 2025-07-26 Sedibeng (GSV) 5 1586.9 5 4.5 1781.2 19.8 Details
10 2025 Tshwane South School District Individual Finals (D4) (U11 Girls) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1602.6 5 5 1661.3 7.3 Details
11 2025 Silver Lakes Chess Club Open Chess Tournament (U12) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1602.6 5 2.5 1404.5 -18.4 Details
12 South African Junior Closed Chess Championships 2025 (U10 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1544.3 9 7 1711.6 36.4 Details
13 2025 Chris Greyling Open Chess Tournament (U12) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1524 5 4 1659.8 12.6 Details
14 Constantiapark Open 2025 (U12) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1557.5 5 3 1347.1 -20.9 Details
15 2025 Tshwane Chess OPEN Registration Tournament (U12) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1587.9 4 2 1341.9 -19.1 Details
16 Gauteng Inter-Region at UJ 2024 (U10 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1540.9 5 4.5 1755.1 23.1 Details
17 2024 Gauteng North Open Chess Tournament (U10) Standard 2024-10-05 2024-10-06 Tshwane (GTP) 5 1523.3 5 4 1578.3 7.1 Details
18 2024 Etienne Lewis (U10) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1482.5 7 5.5 1566.6 12.8 Details
19 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U9A) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1445 5 4 1545.4 10.6 Details
20 Eureka Open 27 July 2024 (H) Standard 2024-07-27 2024-07-27 Sedibeng (GSV) 5 1284.2 5 5 1645.5 36 Details
21 2024 Midstream College Open Chess Tournament (U10) Standard 2024-07-20 2024-07-20 Tshwane (GTP) 5 1284.2 5 4 1537.1 24.1 Details
22 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1346.5 9 4.5 1261.2 -17.2 Details
23 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) Standard 2024-06-01 2024-06-01 Tshwane (GTP) 5 1346.5 5 2 1117.3 -21.7 Details
24 South African Junior Closed Chess Championship 2024 (U10 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1288.9 9 5.5 1465.2 36 Details
25 2024 KSNG CHess Academy Open Tournament (D1) Standard 2024-04-06 2024-04-06 Tshwane (GTP) 5 1260.2 5 3 1451.9 17.9 Details
26 2024 Wynie Robbertse Chess Tournament (C1) Standard 2024-03-02 2024-03-02 Tshwane (GTP) 5 1302.2 5 1.5 1027.1 -26.2 Details
27 2024 Constantiapark Open (C) Standard 2024-02-17 2024-02-17 Tshwane (GTP) 5 1357.4 5 1 1007.2 -34.9 Details
28 2024 Tshwane Chess OPEN Registration Tournament (C2) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1313.2 5 2.5 1307.5 -1.3 Details
29 2024 Gauteng Inter-Region Chess Championship (U10A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1313.2 5 4 1568.8 28.9 Details
30 Chess Power House Festive Rapid 2023 (Grade 0-2) Rapid 2023-12-15 2023-12-15 Johannesburg Metro (GJM) 6 1289 6 5 1517.3 15.3 Details
31 Lardies Open Tournament 2023 (C) Standard 2023-10-28 2023-10-28 Tshwane (GTP) 5 1342.8 4 0.5 1140.6 -15.9 Details
32 2023 Gauteng Noord (C) Standard 2023-10-14 2023-10-15 Tshwane (GTP) 5 1342.8 4 1 1145.4 -17.4 Details
33 2023 African Youth Chess Championship Classical 2023-09-02 2023-09-08 Egypt (EGY) 9 1456.4 9 5 1095.6 -71 Details
34 2023 Gauteng Top Schools (U9 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1458.1 5 5 1588.1 13.6 Details
35 2023 Etienne Lewis Closed Tournament (U10) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1458.1 7 4 1356.3 -14.6 Details
36 2023 Tshwane South School District CLOSED League Championship (U9) Standard 2023-07-29 2023-07-29 Tshwane (GTP) 5 1450.9 5 5 1609.2 15.1 Details
37 2023 Menlo Open Tournament (D) Standard 2023-07-22 2023-07-22 Tshwane (GTP) 5 1450.9 5 3 1346.5 -10.6 Details
38 Wynie Robbertse Open Tournament 2023 (D) Standard 2023-06-03 2023-06-03 Tshwane (GTP) 5 1501.6 5 4 1465.4 3.7 Details
39 2023 Elize Steenkamp Open Tournament (D1) Standard 2023-06-16 2023-06-17 Tshwane (GTP) 6 1501.6 6 3 1232.3 -35.3 Details
40 2023 Mid Gauteng Open Tournament (D) Standard 2023-05-06 2023-05-06 Tshwane (GTP) 5 1544.1 5 3 1239.9 -26.4 Details
41 2023 South African Junior Closed Chess Championships (U8 Girls) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1478.8 8 7.5 1670.1 36.4 Details
42 Chris Greyling Open Tournament 2023 (E) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1350.3 5 5 1655.6 29.2 Details
43 Tuks Junior Developmental Chess Tournament 2023 (Yellow) Standard 2023-03-18 2023-03-18 Tshwane (GTP) 5 1350.3 5 5 1597.1 24.9 Details
44 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) Standard 2023-03-04 2023-03-04 Tshwane (GTP) 5 1350.3 5 3 1267.7 -8.6 Details
45 2023 Tshwane Chess Open Registration Tournament (E) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1384.7 5 3 1192.1 -19.3 Details
46 2022 South African Junior Team Chess Championships (U8 Open+Girls) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1317.6 7 6 1538 35.6 Details
47 2022 Wynie Robbertse Open (U8) Standard 2022-10-08 2022-10-08 Tshwane (GTP) 5 1237.7 4 3 1478.4 18.8 Details
48 2022 Gauteng North Chess Open (E) Standard 2022-10-15 2022-10-16 Tshwane (GTP) 5 1237.7 5 3 1346.7 12.8 Details
49 2022 Etienne Lewis (U8 Open+Girls) Standard 2022-09-03 2022-09-03 Tshwane (GTP) 5 1250.6 5 2 1177.6 -7.3 Details
50 2022 Alekhine Open (F) Standard 2022-08-13 2022-08-14 Tshwane (GTP) 5 1214.7 5 4 1401.8 19.9 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 19
Wins 13
Draws 1
Losses 5
White 10
Black 9
White wins 7
Black wins 6
Score 13.5
Percent 71.1
Dp 178.9
AOR 1515
Performance 1694
Game statistics (History)
Games 298
Wins 195
Draws 14
Losses 89
White 150
Black 148
White wins 100
Black wins 95
Score 202
Percent 67.8
Dp 151.2
AOR 1306.2
Performance 1457.4
Rankings (Main)
National
Overall 498
Gender 31
Age group 9
Gender/Age 1
Provincial
Overall 192
Gender 14
Age group 7
Gender/Age 1
Regional
Overall 80
Gender 4
Age group 2
Gender/Age 1
Rankings (Standard)
National
Overall 482
Gender 30
Age group 8
Gender/Age 1
Provincial
Overall 188
Gender 12
Age group 6
Gender/Age 1
Regional
Overall 83
Gender 4
Age group 2
Gender/Age 1
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 9
Score 4.5
Percent 50
Aor 1559.2
Dp 0
Prat 1559.2
Performance ()
Games 19
Score 13.5
Percent 71.1
Aor 1515
Dp 178.9
Prat 1694
Performance (12 months)
Games 70
Score 49
Percent 70
Aor 1448.6
Dp 170
Prat 1618.6
Performance (History)
Games 298
Score 202
Percent 67.8
Aor 1306.2
Dp 151.2
Prat 1457.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Wolvaardt, J (Jonathan) 7 6 1 2022 Alekhine Open (F) 2026 Silver Lakes Open Chess Tournament (U12) Details
Overall 2 Vermaak, A (Alri) 6 4 2 2022 Etienne Lewis (U8 Open+Girls) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Overall 3 Conradie, I (Ingrid) 6 2 4 2022 Alekhine Open (F) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Overall 4 Kgwale, O (Obotegile) 5 3 2 Chess Power House Festive Rapid 2023 (Grade 0-2) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Overall 5 Haupt, A (Abigail) 4 2 2 2023 Tshwane Chess Open Registration Tournament (E) South African Junior Closed Chess Championship 2024 (U10 Girls) Details
Standard 1 Wolvaardt, J (Jonathan) 7 6 1 2022 Alekhine Open (F) 2026 Silver Lakes Open Chess Tournament (U12) Details
Standard 2 Vermaak, A (Alri) 6 4 2 2022 Etienne Lewis (U8 Open+Girls) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Standard 3 Conradie, I (Ingrid) 6 2 4 2022 Alekhine Open (F) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Standard 4 Kgwale, O (Obotegile) 4 2 2 2024 KSNG CHess Academy Open Tournament (D1) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Standard 5 Haupt, A (Abigail) 4 2 2 2023 Tshwane Chess Open Registration Tournament (E) South African Junior Closed Chess Championship 2024 (U10 Girls) Details