PLAYER PAGE

Matthew Pasaribu

105029423
Tshwane (GTP)
Personal
Main rating
Rating 1828.5
K-factor 24
Floor 1328.5
Highest 1828.5 (2026-03-01)
Min/Max +/- allowed 68
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1829.6
Final +/- 0
New Rating
()
Rating 1828.5
K-factor 24
Floor 1328.5
Highest 1828.5 (2026-03-01)
Min/Max +/- allowed 67.7
Standard rating
Rating 1831.6
K-factor 24
Floor 1331.6
Highest 1831.6 (2026-03-01)
Min/Max +/- allowed 67.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1829.6
Final +/- 0
New Rating
()
Rating 1831.6
K-factor 24
Floor 1331.6
Highest 1831.6 (2026-03-01)
Min/Max +/- allowed 67.4
Rapid rating
Rating 866.5
K-factor 40
Floor 500
Highest 1307.5 (2023-12-01)
Min/Max +/- allowed 142.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 866.5
K-factor 40
Floor 500
Highest 1307.5 (2023-12-01)
Min/Max +/- allowed 142.3
Blitz rating
Rating 1097.3
K-factor 40
Floor 597.3
Highest 1501.1 (2022-07-01)
Min/Max +/- allowed 108
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1097.3
K-factor 40
Floor 597.3
Highest 1501.1 (2022-07-01)
Min/Max +/- allowed 108
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 Blou Bull Chess Tournament (B) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1753.1 5 4 1877.3 16.2 Details
2 2026 AHS Chess Tournament (B) Standard 2026-02-28 2026-02-28 Tshwane (GTP) 5 1753.1 5 4 1862.4 16.1 Details
3 2026 Constantiapark Open Chess Tournament (A+B) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1668.9 5 3.5 1774.2 9.6 Details
4 2026 Piet Robbertse Open Chess Tournament (B) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1668.9 5 4.5 1911.9 20.9 Details
5 MCA Tshwane Welcome 2026 (A) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1668.9 5 3 2034.1 18.9 Details
6 2026 Tshwane Chess Registration Tournament (A) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1668.9 5 3 1961.4 16 Details
7 USSA Chess Championships 2025 (Open) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1646.3 9 5.5 1718.9 16.2 Details
8 2025 Laerskool Doringkloof Primary Open Chess Tournament (B) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1649.7 5 3 1630.5 -2.5 Details
9 2025 Centurion Chess Open Tournament (B) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1620.8 5 4 1839.2 20.7 Details
10 2025 Mid Gauteng Open Chess Tournament (B) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1631.9 5 2.5 1556.6 -8 Details
11 AHS Open Chess Tournament 2025 (B) Standard 2025-03-01 2025-03-01 Tshwane (GTP) 5 1598 5 4 1838.8 24.2 Details
12 USSA Chess Championships 2024 (Open) Classical 2024-11-29 2024-12-03 Tshwane (GTP) 9 1598.1 9 5 1375.5 -47 Details
13 USSA Chess Championships 2024 (Blitz) Blitz 2024-12-01 2024-12-01 Tshwane (GTP) 9 1598.1 9 3 1357.2 -9 Details
14 Gauteng Inter-Region at UJ 2024 (Adult+Senior) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1598.1 5 1.5 1542.2 -12 Details
15 2024 Tshwane Chess Club Clash (Prestige) Standard 2024-10-12 2024-10-12 Tshwane (GTP) 5 1601.4 5 1 1594.4 -2.3 Details
16 2024 Tuks Open Chess Tournament (A) Standard 2024-09-28 2024-09-28 Tshwane (GTP) 5 1649.7 5 1.5 1474.6 -16.3 Details
17 Centurion Chess Open Tournament 2024 (A) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1649.7 5 2 1457.7 -18.3 Details
18 2024 Prestige College Open Chess Tournament (A) Standard 2024-07-06 2024-07-06 Tshwane (GTP) 5 1671.1 2 0 1277.3 -15.3 Details
19 2024 Elise Steenkamp Open Chess Tournament (Kings) Standard 2024-06-15 2024-06-17 Tshwane (GTP) 7 1627.9 7 4.5 1823.5 30.8 Details
20 Gauteng Cup 2nd Edition 2024 Standard 2024-05-18 2024-05-18 Johannesburg Metro (GJM) 5 1598.2 5 5 1807.5 21.2 Details
21 2024 Tshwane Chess AHS Open Chess Tournament (A) Standard 2024-02-24 2024-02-24 Tshwane (GTP) 5 1603.8 5 2 1555.9 -4 Details
22 2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1599.1 5 2.5 1632.8 3.4 Details
23 Mzansi Summer Blitz 2023 Blitz 2023-12-09 2023-12-09 Johannesburg Metro (GJM) 7 1612.2 7 2.5 1427.7 -9.3 Details
24 2023 Tuks Open Chess Tournament (B) Standard 2023-10-07 2023-10-07 Tshwane (GTP) 5 1554.6 4 3.5 1767.9 16.8 Details
25 Bojanala's Battle Of Mount Cambridge 2023 (FIDE Queens) Standard 2023-09-16 2023-09-16 Bojanala Platina (NBR) 5 1547.7 5 3 1575.1 3.5 Details
26 2023 Centurion Chess Open (B) Standard 2023-09-23 2023-09-23 Tshwane (GTP) 5 1547.7 5 3.5 1549.3 1 Details
27 2023 Gauteng Top Schools (U19 Mixed) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1514.4 5 4.5 1597.5 7.6 Details
28 2023 Tshwane North School District CLOSED League Championships (D3) Standard 2023-08-12 2023-08-12 Tshwane (GTP) 5 1514.4 5 4 1583.8 7.6 Details
29 2023 Tshwane North School District CLOSED Individual Championships (D3) Standard 2023-05-13 2023-05-13 Tshwane (GTP) 5 1485.7 5 4.5 1649.7 15.4 Details
30 2023 Mid Gauteng Open Tournament (B) Standard 2023-05-06 2023-05-06 Tshwane (GTP) 5 1485.7 5 2.5 1344.6 -14.3 Details
31 Gauteng Schools Individual Finals 2023 (U18 Boys) Standard 2023-05-27 2023-05-27 Ekurhuleni (GE) 5 1485.7 5 3.5 1554.2 7.5 Details
32 2023 South African Junior Closed Chess Championships (U18 Open) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1497.2 8 2.5 1460.6 -7.2 Details
33 Chris Greyling Open Tournament 2023 (B) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1472.4 5 3.5 1579.8 9.8 Details
34 2023 Piet Robbertse Fide Rated Open Chess Tournament (B) Standard 2023-02-04 2023-02-05 Tshwane (GTP) 5 1444.4 5 3.5 1594.8 17.4 Details
35 Harties Wolf Pack 2023 (Money Queens) Standard 2023-01-21 2023-01-21 Bojanala Platina (NBR) 5 1445.7 4 1.5 1437.2 -0.7 Details
36 2022 South African Junior Wild Card Chess Championships (U18+U20 Open) Classical 2022-12-09 2022-12-12 4 Knights (4K) 7 1468.4 7 3.5 1434.4 -6.4 Details
37 2022 South African Junior Team Chess Championships (U18 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1468.4 7 4 1416.3 -7.6 Details
38 2022 Wynie Robbertse Open (B) Standard 2022-10-08 2022-10-08 Tshwane (GTP) 5 1491.9 5 2.5 1414.1 -6.8 Details
39 2022 Gauteng North Chess Open (B) Standard 2022-10-15 2022-10-16 Tshwane (GTP) 5 1491.9 5 2.5 1411.2 -8.1 Details
40 2022 Etienne Lewis (U18+U20 Open+Girls) Standard 2022-09-02 2022-09-04 Tshwane (GTP) 7 1502.4 7 4 1463.9 -6.6 Details
41 2022 Tshwane Chess Fide Rated Blitz League 3 Blitz 2022-08-21 2022-08-21 Tshwane (GTP) 9 1504.9 9 4 1459.5 -1.6 Details
42 2022 Jacaranda Round Robin (E) Standard 2022-07-30 2022-07-30 Tshwane (GTP) 5 1435.5 5 3.5 1492.4 5 Details
43 2022 Menlo Open Tournament (C) Standard 2022-07-23 2022-07-23 Tshwane (GTP) 5 1435.5 5 5 1683.2 25.1 Details
44 2022 Tshwane Chess Fide Rated Blitz League 2 Blitz 2022-07-16 2022-07-16 Tshwane (GTP) 9 1435.5 9 4.5 1629.9 6.8 Details
45 2022 Blou Bul Open (D) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1047.1 5 5 1579.9 58 Details
46 2022 Gauteng Schools Individual Chess Championship (U18 Boys) Standard 2022-06-18 2022-06-18 Ekurhuleni (GE) 5 1047.1 5 3 1414.4 32.9 Details
47 2022 Silver Lakes Chess Club Open Chess Tournament (D) Standard 2022-05-14 2022-05-14 Tshwane (GTP) 5 889.1 5 4.5 1495 58.3 Details
48 2022 D3 Cluster Teams (U19) Standard 2022-05-28 2022-05-28 Tshwane (GTP) 5 889.1 5 2 1224 20.7 Details
49 2022 D3 Cluster City Schools (U18 Open) Standard 2022-04-23 2022-04-23 Tshwane (GTP) 5 768.9 5 4 1479.6 59.9 Details
50 Double Espresso Rapid Primary Rapid 2012-06-30 2012-06-30 Gauteng West (GW) 5 0 5 1 552 -16.8 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 30
Wins 19
Draws 6
Losses 5
White 15
Black 15
White wins 9
Black wins 10
Score 22
Percent 73.3
Dp 198.3
AOR 1705.2
Performance 1903.5
Game statistics (History)
Games 273
Wins 134
Draws 59
Losses 80
White 136
Black 137
White wins 68
Black wins 66
Score 163.5
Percent 59.9
Dp 84.1
AOR 1493.8
Performance 1577.9
Rankings (Main)
National
Overall 207
Gender 198
Age group 139
Gender/Age 133
Provincial
Overall 76
Gender 72
Age group 49
Gender/Age 46
Regional
Overall 30
Gender 30
Age group 19
Gender/Age 19
Rankings (Standard)
National
Overall 191
Gender 184
Age group 129
Gender/Age 125
Provincial
Overall 70
Gender 68
Age group 45
Gender/Age 44
Regional
Overall 31
Gender 31
Age group 20
Gender/Age 20
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 30
Score 22
Percent 73.3
Aor 1705.2
Dp 198.3
Prat 1903.5
Performance (12 months)
Games 49
Score 34.5
Percent 70.4
Aor 1661.7
Dp 173.5
Prat 1835.2
Performance (History)
Games 273
Score 163.5
Percent 59.9
Aor 1493.8
Dp 84.1
Prat 1577.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Shuping, O (Omphile) 5 2 3 2022 D3 Cluster City Schools (U18 Open) 2023 Tshwane North School District CLOSED League Championships (D3) Details
Overall 2 Snyders, M (Meya) 4 2 2 2022 Jacaranda Round Robin (E) 2025 Centurion Chess Open Tournament (B) Details
Overall 3 Mkotong, B (Boipelo) 3 1 2 2022 Gauteng Schools Individual Chess Championship (U18 Boys) AHS Open Chess Tournament 2025 (B) Details
Overall 4 Louw, R (Raynor) 3 1 2 2022 Wynie Robbertse Open (B) AHS Open Chess Tournament 2025 (B) Details
Overall 5 Bernhard, A (Arthur) 3 2 1 2026 Piet Robbertse Open Chess Tournament (B) 2026 Blou Bull Chess Tournament (B) Details
Standard 1 Shuping, O (Omphile) 5 2 3 2022 D3 Cluster City Schools (U18 Open) 2023 Tshwane North School District CLOSED League Championships (D3) Details
Standard 2 Snyders, M (Meya) 3 2 1 2022 Jacaranda Round Robin (E) 2025 Centurion Chess Open Tournament (B) Details
Standard 3 Mkotong, B (Boipelo) 3 1 2 2022 Gauteng Schools Individual Chess Championship (U18 Boys) AHS Open Chess Tournament 2025 (B) Details
Standard 4 Kekana, N (Neo) 3 2 1 2025 Mid Gauteng Open Chess Tournament (B) 2026 Blou Bull Chess Tournament (B) Details
Standard 5 Rammala, TR (Tlale Ronald) 3 2 1 Centurion Chess Open Tournament 2024 (A) 2025 Laerskool Doringkloof Primary Open Chess Tournament (B) Details
Blitz 1 Steyn, H (Hans) 2 2 0 2022 Tshwane Chess Fide Rated Blitz League 2 2022 Tshwane Chess Fide Rated Blitz League 3 Details