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Sebastian Kapp

1120140436
Nelson Mandela Bay (ENM)
Personal
Main rating
Rating 1721.7
K-factor 28
Floor 1274
Highest 1774 (2025-07-01)
Min/Max +/- allowed 73
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1661.1
Final +/- 0
New Rating
()
Rating 1721.7
K-factor 28
Floor 1274
Highest 1774 (2025-07-01)
Min/Max +/- allowed 73.2
Standard rating
Rating 1722.6
K-factor 28
Floor 1278
Highest 1778 (2026-01-01)
Min/Max +/- allowed 72.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1661.1
Final +/- 0
New Rating
()
Rating 1722.6
K-factor 28
Floor 1278
Highest 1778 (2026-01-01)
Min/Max +/- allowed 72.8
Rapid rating
Rating 1313.1
K-factor 36
Floor 828.6
Highest 1353.8 (2022-09-01)
Min/Max +/- allowed 133.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1337.5
Final +/- 0
New Rating
()
Rating 1313.1
K-factor 36
Floor 828.6
Highest 1353.8 (2022-09-01)
Min/Max +/- allowed 133.2
Blitz rating
Rating 1431.3
K-factor 32
Floor 931.3
Highest 1431.3 (2025-09-30)
Min/Max +/- allowed 119.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1482.8
Final +/- 0
New Rating
()
Rating 1431.3
K-factor 32
Floor 931.3
Highest 1431.3 (2025-09-30)
Min/Max +/- allowed 119.3
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 Pearson Chess Festival 2026 Standard 2026-02-27 2026-02-28 Nelson Mandela Bay (ENM) 5 1746.5 4 2 1660.1 0 Details
2 NMBCU Trial 1 2026 (U16) Standard 2026-02-20 2026-02-21 Nelson Mandela Bay (ENM) 5 1746.5 5 3 1621.6 0 Details
3 Fide in the Bay 2026 (A) Standard 2026-01-24 2026-01-24 Nelson Mandela Bay (ENM) 5 1759.3 5 2.5 1671.8 0 Details
4 2025 Mzansi Individual Championships (U14 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1711.4 6 4 1705.2 0 Details
5 2025 Mzansi Inter Provincial Team Championships (U14 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1711.4 6 6 1909 0 Details
6 2025 PE Chess Club Championship (A) Standard 2025-12-05 2025-12-06 Nelson Mandela Bay (ENM) 5 1711.4 5 4 1819.6 0 Details
7 Fide in the Bay 2025 (A) Standard 2025-11-29 2025-11-29 Nelson Mandela Bay (ENM) 5 1713.6 5 2.5 1704.1 0 Details
8 PECC - Rapid 2025 (A) Rapid 2025-10-23 2025-10-30 Nelson Mandela Bay (ENM) 6 1734.9 3 2 1497.6 0 Details
9 Fide in the Bay 2025 (A) Rapid 2025-10-04 2025-10-04 Nelson Mandela Bay (ENM) 7 1734.9 7 3 1548 0 Details
10 PECC - Club Blitz 2025 Blitz 2025-09-18 2025-09-18 Nelson Mandela Bay (ENM) 6 1738.4 6 6 1952.8 0 Details
11 EC Closed 2025 (U14 Boys) Standard 2025-09-06 2025-09-07 Nelson Mandela Bay (ENM) 6 1738.4 6 4 1676.1 0 Details
12 FIDE in the Bay 2025 (A) Standard 2025-08-30 2025-08-30 Nelson Mandela Bay (ENM) 5 1730.2 5 3 1805.2 0 Details
13 UCC Mind Over Board 2025 (A) Classical 2025-08-01 2025-08-03 Nelson Mandela Bay (ENM) 5 1730.2 5 3.5 1697.9 0 Details
14 Eastern Cape Inter-Regional Team Chess Championship 2025 (U14) Standard 2025-07-10 2025-07-11 Amathole (EAL) 5 1774 5 3 1535.2 0 Details
15 South African Open 2025 (U14 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1774 5 4 1746.4 0 Details
16 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1774 9 4 1588.6 0 Details
17 NMBCU Closed 2025 (U14) Standard 2025-06-13 2025-06-14 Nelson Mandela Bay (ENM) 6 1750.5 6 5 1838.4 0 Details
18 NMBCU Open 2025 (B) Standard 2025-05-23 2025-05-24 Nelson Mandela Bay (ENM) 6 1707.5 6 5 1814.8 0 Details
19 NMBCU Trial 4 2025 (U14) Standard 2025-05-09 2025-05-10 Nelson Mandela Bay (ENM) 6 1707.5 6 4.5 1724.5 0 Details
20 EC Open 2025 (U8-U14 Boys) Standard 2025-05-02 2025-05-02 Buffalo City (EBC) 7 1707.5 7 6.5 1892.8 0 Details
21 Karen Ashworth 2025 (A) Standard 2025-04-26 2025-04-26 Nelson Mandela Bay (ENM) 5 1707.5 5 2.5 1552.4 0 Details
22 NMB 3rd Trials 2025 (U14) Standard 2025-04-11 2025-04-12 Nelson Mandela Bay (ENM) 6 1679.1 6 5 1705.3 0 Details
23 2025 Buffalo City Chess Trials 1 (U14) Standard 2025-03-22 2025-03-22 Buffalo City (EBC) 5 1679.1 5 5 1720.8 0 Details
24 NMB 2nd Trials 2025 (U14) Standard 2025-03-07 2025-03-08 Nelson Mandela Bay (ENM) 6 1629.7 6 5 1796 0 Details
25 Pearson High Chess Festival 2025 (C) Standard 2025-02-21 2025-02-22 Nelson Mandela Bay (ENM) 5 1570.1 5 5 1752.9 0 Details
26 NMBCH Trial 1 2025 (U14) Standard 2025-02-14 2025-02-15 Nelson Mandela Bay (ENM) 6 1570.1 6 5 1719.5 0 Details
27 NMBCU vs BCC Derby Chess Invitational 2025 (U14) Standard 2025-01-10 2025-01-11 Nelson Mandela Bay (ENM) 5 1559.5 5 3 1656.2 0 Details
28 NMBCU vs BCC Derby Chess Invitational 2025 (Blitz Open A) Blitz 2025-01-12 2025-01-12 Nelson Mandela Bay (ENM) 9 1559.5 9 5.5 1524.6 0 Details
29 EL Junior Closed 2024 (U14) Standard 2024-11-23 2024-11-23 Buffalo City (EBC) 5 1551.1 5 4 1604.6 0 Details
30 Grey Junior School Chess Team Championship 2024 (Senior) Rapid 2024-11-02 2024-11-02 Nelson Mandela Bay (ENM) 5 1549.6 5 3.5 1568.1 0 Details
31 NMBCU Top Schools Final 2024 (Primary School) Standard 2024-10-19 2024-10-29 Nelson Mandela Bay (ENM) 3 1562.6 3 0.5 1184.3 0 Details
32 NMBCU Top Schools 2024 (Senior Primary) Rapid 2024-10-12 2024-10-12 Nelson Mandela Bay (ENM) 5 1562.6 5 5 1690.5 0 Details
33 NMBCU Club League 2024 (A) Standard 2024-07-24 2024-09-22 Nelson Mandela Bay (ENM) 6 1553.2 1 0 1164.1 0 Details
34 NMBCU Closed 2024 (U14) Standard 2024-09-20 2024-09-21 Nelson Mandela Bay (ENM) 6 1553.2 6 5 1672.4 0 Details
35 NMBCU Trial 5 2024 (U16) Standard 2024-08-16 2024-08-17 Nelson Mandela Bay (ENM) 6 1641.6 6 3.5 1380.9 0 Details
36 NMB Open 2024 (A) Standard 2024-08-02 2024-08-04 Nelson Mandela Bay (ENM) 6 1641.6 4 1 1241.6 0 Details
37 Karen Ashworth 2024 (A) Standard 2024-07-19 2024-07-20 Nelson Mandela Bay (ENM) 6 1632 6 4 1724.7 0 Details
38 NMBCU Trials 4 2024 (U14) Standard 2024-07-12 2024-07-13 Nelson Mandela Bay (ENM) 6 1632 6 3.5 1537.2 0 Details
39 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1587.2 8 6 1730.5 0 Details
40 NMBCU Trial 3 2024 (U14) Standard 2024-05-10 2024-05-11 Nelson Mandela Bay (ENM) 6 1560.7 6 5 1695.2 0 Details
41 South African Junior Closed Chess Championship 2024 (U12 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1560.7 9 5 1560.2 0 Details
42 NMBCU Trials 2 2024 (U14) Standard 2024-04-12 2024-04-13 Nelson Mandela Bay (ENM) 6 1549.8 6 4.5 1606.9 0 Details
43 Madibaz Chess Tournament 2024 (B) Standard 2024-03-01 2024-03-02 Nelson Mandela Bay (ENM) 5 1582.2 5 3 1364.3 0 Details
44 NMBCU Trials 1 2024 (U14) Standard 2024-02-16 2024-02-16 Nelson Mandela Bay (ENM) 6 1529.7 6 4.5 1586.1 0 Details
45 Pearson Open Chess Tournament 2024 (B) Standard 2024-02-23 2024-02-24 Nelson Mandela Bay (ENM) 5 1529.7 5 5 1739.5 0 Details
46 NMBCU Closed 2023 (U12) Standard 2023-08-11 2023-08-12 Nelson Mandela Bay (ENM) 6 1495 6 5 1656.6 0 Details
47 Bergman Cup 2023 Rapid 2023-06-08 2023-07-20 Nelson Mandela Bay (ENM) 9 1484.4 6 3.5 1473.6 0 Details
48 NMBCU Trial 4 2023 (U16) Standard 2023-07-28 2023-07-29 Nelson Mandela Bay (ENM) 5 1484.4 5 4 1559.9 0 Details
49 EP Trials 3 2023 (U12) Standard 2023-05-05 2023-05-06 Nelson Mandela Bay (ENM) 6 1400.2 6 5 1665 0 Details
50 PECC Edgar Hill 2023 Blitz 2023-03-30 2023-04-13 Nelson Mandela Bay (ENM) 9 1401.7 4 3 1359.6 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 14
Wins 7
Draws 1
Losses 6
White 7
Black 7
White wins 5
Black wins 2
Score 7.5
Percent 53.6
Dp 30.4
AOR 1620.2
Performance 1650.5
Game statistics (History)
Games 375
Wins 242
Draws 30
Losses 103
White 185
Black 190
White wins 125
Black wins 117
Score 257
Percent 68.5
Dp 157.5
AOR 1429.8
Performance 1587.3
Rankings (Main)
National
Overall 411
Gender 389
Age group 28
Gender/Age 26
Provincial
Overall 25
Gender 23
Age group 4
Gender/Age 4
Regional
Overall 14
Gender 12
Age group 3
Gender/Age 3
Rankings (Standard)
National
Overall 400
Gender 377
Age group 30
Gender/Age 27
Provincial
Overall 26
Gender 23
Age group 5
Gender/Age 4
Regional
Overall 13
Gender 11
Age group 3
Gender/Age 3
Rankings (Rapid)
National
Overall 1748
Gender 1449
Age group 364
Gender/Age 278
Provincial
Overall 167
Gender 142
Age group 28
Gender/Age 25
Regional
Overall 44
Gender 40
Age group 8
Gender/Age 7
Rankings (Blitz)
National
Overall 163
Gender 159
Age group 3
Gender/Age 3
Provincial
Overall 11
Gender 11
Age group 1
Gender/Age 1
Regional
Overall 6
Gender 6
Age group 1
Gender/Age 1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 14
Score 7.5
Percent 53.6
Aor 1620.2
Dp 30.4
Prat 1650.5
Performance (12 months)
Games 134
Score 95
Percent 70.9
Aor 1543.5
Dp 177.6
Prat 1721.1
Performance (History)
Games 375
Score 257
Percent 68.5
Aor 1429.8
Dp 157.5
Prat 1587.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Prinsloo, L (Liam) 15 10 5 2022 NMB Junior Trials 2 (U10) 2025 Mzansi Inter Provincial Team Championships (U14 Open) Details
Overall 2 Chipunza, J (Jared) 9 6 3 PECC Blitz Closed 2022 Fide in the Bay 2026 (A) Details
Overall 3 Claassen, E (Enrique) 9 7 2 2022 NMB Junior Trials 2 (U10) NMBCU Closed 2024 (U14) Details
Overall 4 Driscoll, S (Samuel) 9 5 4 PECC Blitz Closed 2022 2025 PE Chess Club Championship (A) Details
Overall 5 Nell, C (Chelsea Jane) 8 5 3 NMB 1st Trials 2023 (U12) FIDE in the Bay 2025 (A) Details
Standard 1 Prinsloo, L (Liam) 13 8 5 2022 NMB Junior Trials 2 (U10) 2025 Mzansi Inter Provincial Team Championships (U14 Open) Details
Standard 2 Claassen, E (Enrique) 9 7 2 2022 NMB Junior Trials 2 (U10) NMBCU Closed 2024 (U14) Details
Standard 3 Nell, C (Chelsea Jane) 7 5 2 NMB 1st Trials 2023 (U12) FIDE in the Bay 2025 (A) Details
Standard 4 Clainos, S (Spiro) 7 1 6 2022 NMBCU Trial 4 (U12) NMBCU Open 2025 (B) Details
Standard 5 Step, N (Nicholas) 7 4 3 NMBCU Trials 4 2024 (U14) Fide in the Bay 2026 (A) Details
Rapid 1 Peter, NM (Neathan Mninawa) 3 2 1 2022 Westering Tournament (Rapid) Bergman Cup 2023 Details
Rapid 2 Kritzinger, L (Lune) 2 1 1 2022 Madibaz Tournament (Primary School Team) 2022 Madibaz Tournament (Primary School Team) Details
Rapid 3 Banda, B (Benjamin) 2 1 1 2022 Madibaz Tournament (Primary School Team) 2022 Madibaz Tournament (Primary School Team) Details
Rapid 4 Twigg, G (Garen) 2 1 1 2022 Madibaz Tournament (Primary School Team) 2022 Madibaz Tournament (Primary School Team) Details
Rapid 5 Kapp, J (Jacinto) 2 2 0 PECC 20/20 2022 PECC - Rapid 2025 (A) Details
Blitz 1 Driscoll, S (Samuel) 2 2 0 PECC Blitz Closed 2022 PECC - Club Blitz 2025 Details
Blitz 2 Nel, R (Ruhan) 2 1 1 2022 Westering Tournament (Blitz) PECC Edgar Hill 2023 Details
Blitz 3 Nevin, TW (Tyler William) 2 1 1 2022 Westering Tournament (Blitz) South African Open 2025 (Blitz) Details
Blitz 4 Brown, N (Nathan) 2 2 0 2022 Westering Tournament (Blitz) PECC - Club Blitz 2025 Details
Blitz 5 Prinsloo, L (Liam) 2 2 0 2022 Madibaz Tournament (Primary School) PECC - Club Blitz 2025 Details