Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Trisa Erasmus

2150145696
Tshwane (GTP)
Personal
Main rating
Rating 1482.6
K-factor 32
Floor 1012.5
Highest 1540.4 (2025-09-01)
Min/Max +/- allowed 102
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1450.4
Final +/- 0
New Rating
()
Rating 1482.6
K-factor 32
Floor 1012.5
Highest 1540.4 (2025-09-01)
Min/Max +/- allowed 102.1
Standard rating
Rating 1478.1
K-factor 32
Floor 1010.5
Highest 1538.3 (2025-09-01)
Min/Max +/- allowed 102.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1450.4
Final +/- 0
New Rating
()
Rating 1478.1
K-factor 32
Floor 1010.5
Highest 1538.3 (2025-09-01)
Min/Max +/- allowed 102.4
Rapid 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
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
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Piet Robbertse Open Chess Tournament (C) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1492 5 3 1443.9 0 Details
2 Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1457.4 5 5 1752.5 0 Details
3 2025 Gauteng Top Schools Teams (U11) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1524.4 4 1 1175.7 0 Details
4 2025 Gauteng Schools Provincial Individual Chess Championship (U11 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1524.4 5 3 1386.8 0 Details
5 2025 Tshwane North District CLOSED Team Championships (D3) (U11) Standard 2025-08-16 2025-08-16 Tshwane (GTP) 5 1479.9 5 5 1631.7 0 Details
6 2025 Etienne Lewis Closed Chess Tournament (U12) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1479.9 7 4 1479.4 0 Details
7 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U11) Standard 2025-07-26 2025-07-26 Tshwane (GTP) 5 1442.7 5 5 1652.4 0 Details
8 2025 Elise Steenkamp Open Chess Tournament (Bishop) Standard 2025-06-14 2025-06-15 Tshwane (GTP) 5 1440.1 5 3 1447 0 Details
9 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Girls) Standard 2025-05-24 2025-05-24 Tshwane (GTP) 5 1440.7 5 4 1458.6 0 Details
10 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Girls) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1440.7 5 2.5 1320.1 0 Details
11 2025 Silver Lakes Chess Club Open Chess Tournament (U12) Standard 2025-05-03 2025-05-03 Tshwane (GTP) 5 1440.7 5 3 1466.7 0 Details
12 South African Junior Closed Chess Championships 2025 (U10 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1444 9 5.5 1437.1 0 Details
13 2025 KSNG Open (U12) Standard 2025-02-22 2025-02-22 Tshwane (GTP) 5 1484.7 5 3 1481 0 Details
14 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) Standard 2025-02-01 2025-02-02 Tshwane (GTP) 5 1484.7 5 1.5 1255.3 0 Details
15 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1473.6 5 4 1526.9 0 Details
16 Gauteng Top Schools 2024 (U9 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1459.3 5 4 1557 0 Details
17 2024 Etienne Lewis (U10) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1512.5 7 4 1299.4 0 Details
18 2024 Tshwane North School District Team League Finals (U9) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1464.8 5 5 1621.6 0 Details
19 2024 Tshwane North School District Cluster 4 & 5 Team League (U9) Standard 2024-07-20 2024-07-20 Tshwane (GTP) 5 1373.1 5 5 1625.7 0 Details
20 Menlopark Open Chess Tournament 2024 (U10) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1373.1 5 4 1499.5 0 Details
21 2024 Elise Steenkamp Open Chess Tournament (Rooks) Standard 2024-06-15 2024-06-15 Tshwane (GTP) 5 1394.5 5 3 1276.6 0 Details
22 2024 Tshwane North School District CLOSED Individual Champioships (U9) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1380 4 3 1400.3 0 Details
23 District 3 Cluster 4 and 5 Individuals 2024 (U9) Standard 2024-05-04 2024-05-04 Tshwane (GTP) 5 1380 5 4 1473.5 0 Details
24 South African Junior Closed Chess Championship 2024 (U10 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1380 9 5 1370.4 0 Details
25 2024 Tshwane Chess AHS Open Chess Tournament (D2) Standard 2024-02-24 2024-02-24 Tshwane (GTP) 5 1390.4 5 3 1304.6 0 Details
26 2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1410.6 4 2 1268.6 0 Details
27 2023 Gauteng Top Schools (U9 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1315.8 4 3 1429.1 0 Details
28 2023 Tshwane North School District CLOSED League Championships (D3) Standard 2023-08-12 2023-08-12 Tshwane (GTP) 5 1315.8 5 4 1461.3 0 Details
29 2023 Etienne Lewis Closed Tournament (U10) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1315.8 7 5 1524.3 0 Details
30 2023 Lubowski Open Tournament (D) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1373 5 1.5 1046.5 0 Details
31 2023 Elize Steenkamp Open Tournament (E) Standard 2023-06-16 2023-06-16 Tshwane (GTP) 6 1373 6 4 1408.4 0 Details
32 2023 Tshwane North School District CLOSED Individual Championships (D3) Standard 2023-05-13 2023-05-13 Tshwane (GTP) 5 1391.5 5 3 1276.8 0 Details
33 2023 Milos Ristic Open Tournament (E) Standard 2023-04-27 2023-04-27 Tshwane (GTP) 5 1367 5 3 1396.3 0 Details
34 Chris Greyling Open Tournament 2023 (E) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1210.9 5 4 1469.7 0 Details
35 Tuks Junior Developmental Chess Tournament 2023 (Yellow) Standard 2023-03-18 2023-03-18 Tshwane (GTP) 5 1210.9 5 3.5 1380.4 0 Details
36 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) Standard 2023-03-04 2023-03-04 Tshwane (GTP) 5 1210.9 5 4 1435.1 0 Details
37 2023 Piet Robbertse Fide Rated Open Chess Tournament (E) Standard 2023-02-04 2023-02-04 Tshwane (GTP) 5 1199.4 5 3 1249 0 Details
38 2022 South African Junior Team Chess Championships (U8 Open+Girls) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1275.4 7 2 1014.4 0 Details
39 Tuks Junior Developmental Tournament 2022 (Green) Standard 2022-08-06 2022-08-06 Tshwane (GTP) 5 1200 5 3.5 1346.4 0 Details
40 2022 Gauteng Schools Team Championships (U9 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1200 5 4 1438.6 0 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 5
Wins 3
Draws 0
Losses 2
White 3
Black 2
White wins 1
Black wins 2
Score 3
Percent 60
Dp 85
AOR 1358.9
Performance 1443.9
Game statistics (History)
Games 213
Wins 138
Draws 8
Losses 67
White 109
Black 104
White wins 74
Black wins 64
Score 142
Percent 66.7
Dp 141.7
AOR 1268.9
Performance 1410.5
Rankings (Main)
National
Overall 2000
Gender 253
Age group 125
Gender/Age 22
Provincial
Overall 693
Gender 101
Age group 47
Gender/Age 10
Regional
Overall 254
Gender 42
Age group 13
Gender/Age 5
Rankings (Standard)
National
Overall 1906
Gender 253
Age group 120
Gender/Age 23
Provincial
Overall 687
Gender 100
Age group 48
Gender/Age 10
Regional
Overall 256
Gender 42
Age group 14
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 3
Percent 60
Aor 1358.9
Dp 85
Prat 1443.9
Performance (12 months)
Games 65
Score 44
Percent 67.7
Aor 1323.3
Dp 150.4
Prat 1473.7
Performance (History)
Games 213
Score 142
Percent 66.7
Aor 1268.9
Dp 141.7
Prat 1410.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Haupt, N (Nia) 3 2 1 District 3 Cluster 4 and 5 Individuals 2024 (U9) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Overall 2 Wolvaardt, J (Jonathan) 3 0 3 Tuks Junior Developmental Tournament 2022 (Green) 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) Details
Overall 3 Fourie, M (Marchant) 3 2 1 Menlopark Open Chess Tournament 2024 (U10) 2025 Elise Steenkamp Open Chess Tournament (Bishop) Details
Overall 4 Strecker, C (Cael) 3 1 2 Tuks Junior Developmental Chess Tournament 2023 (Yellow) 2025 Tshwane North District CLOSED Team Championships (D3) (U11) Details
Overall 5 Loots, M (Mia) 3 0 3 2023 Piet Robbertse Fide Rated Open Chess Tournament (E) South African Junior Closed Chess Championship 2024 (U10 Girls) Details
Standard 1 Haupt, A (Abigail) 3 0 3 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U11 Girls) Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Details
Standard 2 Wolvaardt, J (Jonathan) 3 0 3 Tuks Junior Developmental Tournament 2022 (Green) 2025 Piet Robbertse Fide Rated Open Chess Tournament (C) Details
Standard 3 Fourie, M (Marchant) 3 2 1 Menlopark Open Chess Tournament 2024 (U10) 2025 Elise Steenkamp Open Chess Tournament (Bishop) Details
Standard 4 Loots, M (Mia) 3 0 3 2023 Piet Robbertse Fide Rated Open Chess Tournament (E) South African Junior Closed Chess Championship 2024 (U10 Girls) Details
Standard 5 Prinsloo, V (Veronique) 3 1 2 South African Junior Closed Chess Championship 2024 (U10 Girls) 2025 Tshwane North School District CLOSED Individual Chess Championship (U11 Girls) Details