PLAYER PAGE

Alexia Jansen

2120134213
Tshwane (GTP)
Personal
Main rating
Rating 1478.9
K-factor 32
Floor 1043.4
Highest 1580.2 (2026-01-01)
Min/Max +/- allowed 96
Rating Change
()
Games 9
Score 6
We 3.62
SWe 2.38
Temp +/- 76
Penalties 0
Weight perform 1498.6
Final +/- +76
New Rating
()
Rating 1554.9
K-factor 32
Floor 1043.4
Highest 1580.2 (2026-01-01)
Min/Max +/- allowed 96.5
Standard rating
Rating 1475.1
K-factor 32
Floor 1046.9
Highest 1571.5 (2026-01-01)
Min/Max +/- allowed 97.7
Rating Change
()
Games 9
Score 6
We 3.66
SWe 2.34
Temp +/- 74.9
Penalties 0
Weight perform 1498.6
Final +/- +74.9
New Rating
()
Rating 1550
K-factor 32
Floor 1046.9
Highest 1571.5 (2026-01-01)
Min/Max +/- allowed 97.7
Rapid rating
Rating 1218.4
K-factor 36
Floor 718.4
Highest 1270.2 (2022-04-01)
Min/Max +/- allowed 150
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1218.4
K-factor 36
Floor 718.4
Highest 1270.2 (2022-04-01)
Min/Max +/- allowed 150
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 (U14 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1478.9 9 6 1700.2 76 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Blou Bull Chess Tournament (B) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1479.4 5 2 1469.8 -0.5 Details
2 2026 Constantiapark Open Chess Tournament (A+B) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1563.3 5 1 1315.5 -24.9 Details
3 2026 Tshwane Chess Registration Tournament (B) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1563.3 5 2 1401.6 -15.1 Details
4 2025 Mzansi Individual Championships (U14 Girls) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1467.9 6 4.5 1689.9 33 Details
5 2025 Mzansi Inter Provincial Team Championships (U14 Girls) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1467.9 5 4.5 1685.4 22.1 Details
6 Gauteng Inter-Region at Emerald Resort 2025 (U14 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1467.9 5 2 1389.2 -7.9 Details
7 Lardies Open 2025 (B) Standard 2025-10-18 2025-10-18 Tshwane (GTP) 5 1449.8 5 3.5 1551.8 9.3 Details
8 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1449.8 5 4 1474.6 2 Details
9 2025 Alekhine Open (C) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1477.5 5 2 1327.3 -17.3 Details
10 2025 Midstream Open Chess Tournament (C) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1406.1 5 3 1430.3 1.7 Details
11 2025 Tshwane South School District CLOSED League Championship (U13A) Standard 2025-08-15 2025-08-15 Tshwane (GTP) 5 1406.1 5 3.5 1566.7 14.9 Details
12 2025 Etienne Lewis Closed Chess Tournament (U14) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1406.1 7 4.5 1582.1 28 Details
13 2025 Elise Steenkamp Open Chess Tournament (Queen) Standard 2025-06-14 2025-06-16 Tshwane (GTP) 7 1414.7 7 1 1183.9 -36.6 Details
14 2025 Tshwane South School District Individual Finals (D4) (U13 Girls) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1406.4 5 4 1551.8 13.6 Details
15 2025 Silver Lakes Chess Club Open Chess Tournament (C) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1406.4 5 2 1313 -8.5 Details
16 Constantiapark Open 2025 (C) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1418.4 5 3 1458.3 4.6 Details
17 2025 Blou Bul Open Chess Tournament (C) Standard 2025-02-08 2025-02-08 Tshwane (GTP) 5 1418.4 4 1 1263.6 -12.1 Details
18 2025 Tshwane Chess OPEN Registration Tournament (B3) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1425.6 4 2 1367 -4.5 Details
19 Gauteng Inter-Region at UJ 2024 (U14 Girls) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1422 5 3.5 1448.2 2.3 Details
20 Lardies Ope 2024 (B) Standard 2024-10-26 2024-10-26 Tshwane (GTP) 5 1419.6 5 3 1442.9 1.5 Details
21 2024 Tshwane Chess Club Clash (Ladies) Standard 2024-10-12 2024-10-12 Tshwane (GTP) 5 1419.6 4 2.5 1416.6 0 Details
22 2024 Etienne Lewis (U14) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1383.8 7 4 1422.3 5.3 Details
23 Gauteng Schools Individuals Finals 2024 (U13 Girls) Standard 2024-08-16 2024-08-16 Ekurhuleni (GE) 5 1383.8 5 4 1550.3 17.1 Details
24 2024 Alekhine Open Chess Tournament (B) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1427.4 5 2 1187 -27.2 Details
25 2024 Tshwane South School District CLOSED Individual Championships (U13 Girls) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1382.7 5 4 1603 22.2 Details
26 2024 Silver Lakes Open Chess Tournament (D1) Standard 2024-04-21 2024-04-21 Tshwane (GTP) 5 1407.7 5 2 1240.5 -15.6 Details
27 2024 Constantiapark Open (D1) Standard 2024-02-17 2024-02-17 Tshwane (GTP) 5 1382.5 5 4 1455.3 8 Details
28 2024 Tshwane Chess OPEN Registration Tournament (D2) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1321.9 5 4 1497.4 16.4 Details
29 2024 Gauteng Inter-Region Chess Championship (U12 Girls B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1321.9 4 4 1561.4 21.4 Details
30 2023 Etienne Lewis Closed Tournament (U12) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1365.2 7 3 1194.4 -27 Details
31 2023 Tshwane South School District CLOSED League Championship (U11) Standard 2023-07-29 2023-07-29 Tshwane (GTP) 5 1397.3 5 2 1195.7 -20.3 Details
32 2023 Lubowski Open Tournament (D) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1417.5 5 3 1294.3 -12.6 Details
33 Gauteng Schools Individual Finals 2023 (U11 Girls) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1298.6 5 5 1654.1 35.5 Details
34 2023 Tshwane South School District CLOSED Individual Championships (U11 Girls) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1231.7 5 3.5 1384.9 15.6 Details
35 2023 Afrikaans Hoër Seunskool Open Chess Tournament (D1) Standard 2023-03-04 2023-03-04 Tshwane (GTP) 5 1219.2 5 3 1292.7 6.5 Details
36 Laerskool Constantiapark Open Chess Tournament 2023 (U12) Standard 2023-02-18 2023-02-18 Tshwane (GTP) 5 1185.1 5 3.5 1372.5 18.9 Details
37 2023 Tshwane Chess Open Registration Tournament (D1) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1186 5 2.5 1188.2 -0.5 Details
38 Lardies Tournament 2022 (U12) Standard 2022-10-29 2022-10-29 Tshwane (GTP) 5 1166.6 5 3 1271.4 11 Details
39 Ladies Tournament 9 August 2022 (Rook) Standard 2022-08-09 2022-08-09 Tshwane (GTP) 5 1224 4 0 833.5 -31.9 Details
40 D4 Play Offs 2022 (U11) Standard 2022-07-30 2022-07-30 Tshwane (GTP) 5 1232.7 5 1 997.6 -23.7 Details
41 2022 Menlo Open Tournament (D) Standard 2022-07-23 2022-07-23 Tshwane (GTP) 5 1232.7 5 4 1430 18.6 Details
42 2022 Blou Bul Open (D) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1247.3 3 1.5 1138 -7.9 Details
43 D4 Individuals 2022 (U11 Girls) Rapid 2022-04-23 2022-04-23 Tshwane (GTP) 7 1295.9 7 4 1283.9 -1.6 Details
44 2022 Lubowski Open Tournament (D) Standard 2022-04-09 2022-04-10 Tshwane (GTP) 5 1295.9 5 2 1068 -25.7 Details
45 2022 Chris Greyling Open (D) Standard 2022-03-12 2022-03-12 Tshwane (GTP) 5 1319.2 5 3 1162.8 -12.9 Details
46 CP Ope 2022 (D1) Standard 2022-02-19 2022-02-19 Tshwane (GTP) 5 1238.6 5 4 1415.2 18.1 Details
47 2022 Gauteng Interregion (U10 Girls) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1238.6 5 3 1276.8 3.2 Details
48 2022 Tshwane Chess Open Registration Tournament (D1) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1232.3 5 3 1258.8 2 Details
49 2021 Lardies Ope (E) Standard 2021-10-30 2021-10-30 Tshwane (GTP) 5 1176.9 5 4 1451.6 27.6 Details
50 2021 Etienne Lewis Closed Trials (U10 Girls) Standard 2021-09-24 2021-09-26 Nelson Mandela Bay (ENM) 7 1124.3 6 4 1322 26.1 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 24
Wins 8
Draws 6
Losses 10
White 11
Black 13
White wins 4
Black wins 4
Score 11
Percent 45.8
Dp -35.4
AOR 1545.2
Performance 1509.8
Game statistics (History)
Games 278
Wins 150
Draws 19
Losses 109
White 141
Black 137
White wins 77
Black wins 73
Score 159.5
Percent 57.4
Dp 62.7
AOR 1301.7
Performance 1364.3
Rankings (Main)
National
Overall 2133
Gender 280
Age group 245
Gender/Age 50
Provincial
Overall 725
Gender 103
Age group 79
Gender/Age 21
Regional
Overall 265
Gender 42
Age group 28
Gender/Age 6
Rankings (Standard)
National
Overall 2032
Gender 285
Age group 245
Gender/Age 49
Provincial
Overall 718
Gender 104
Age group 82
Gender/Age 21
Regional
Overall 265
Gender 41
Age group 29
Gender/Age 5
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 6
Percent 66.7
Aor 1558.5
Dp 141.7
Prat 1700.1
Performance ()
Games 24
Score 11
Percent 45.8
Aor 1545.2
Dp -35.4
Prat 1509.8
Performance (12 months)
Games 89
Score 49.5
Percent 55.6
Aor 1437.5
Dp 47.8
Prat 1485.3
Performance (History)
Games 278
Score 159.5
Percent 57.4
Aor 1301.7
Dp 62.7
Prat 1364.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Pillay, V (Verana) 7 4 3 2021 Etienne Lewis Closed Trials (U10 Girls) 2025 Tshwane South School District CLOSED League Championship (U13A) Details
Overall 2 Yang, S (Selina) 5 1 4 2022 Tshwane Chess Open Registration Tournament (D1) 2023 Tshwane South School District CLOSED Individual Championships (U11 Girls) Details
Overall 3 Padayachy, V (Vidya) 5 3 2 2021 Etienne Lewis Closed Trials (U10 Girls) 2025 Tshwane South School District Individual Finals (D4) (U13 Girls) Details
Overall 4 Van Rooyen, D (Dandre) 4 3 1 2023 Etienne Lewis Closed Tournament (U12) 2025 Midstream Open Chess Tournament (C) Details
Overall 5 Theron, C (Carla) 4 2 2 2021 Etienne Lewis Closed Trials (U10 Girls) Gauteng Inter-Region at Emerald Resort 2025 (U14 Girls) Details
Standard 1 Pillay, V (Verana) 6 3 3 2021 Etienne Lewis Closed Trials (U10 Girls) 2025 Tshwane South School District CLOSED League Championship (U13A) Details
Standard 2 Padayachy, V (Vidya) 5 3 2 2021 Etienne Lewis Closed Trials (U10 Girls) 2025 Tshwane South School District Individual Finals (D4) (U13 Girls) Details
Standard 3 Yang, S (Selina) 4 1 3 2022 Tshwane Chess Open Registration Tournament (D1) 2023 Tshwane South School District CLOSED Individual Championships (U11 Girls) Details
Standard 4 Boshoff, R (Reinhardt) 4 3 1 2022 Menlo Open Tournament (D) 2025 Silver Lakes Chess Club Open Chess Tournament (C) Details
Standard 5 Van Rooyen, D (Dandre) 4 3 1 2023 Etienne Lewis Closed Tournament (U12) 2025 Midstream Open Chess Tournament (C) Details