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Shenwin Petersen

1100096199
Eden (WEG)
Personal
Main rating
Rating 1413.1
K-factor 32
Floor 1020.8
Highest 1536.7 (2019-04-01)
Min/Max +/- allowed 103
Rating Change
()
Games 10
Score 5
We 5.13
SWe -0.1
Temp +/- -3.3
Penalties 0
Weight perform 1336
Final +/- -3.3
New Rating
()
Rating 1409.8
K-factor 32
Floor 1020.8
Highest 1536.7 (2019-04-01)
Min/Max +/- allowed 102.6
Standard rating
Rating 1416.5
K-factor 32
Floor 1026.3
Highest 1542.2 (2019-04-01)
Min/Max +/- allowed 101.8
Rating Change
()
Games 10
Score 5
We 5.25
SWe -0.25
Temp +/- -8.1
Penalties 0
Weight perform 1354.5
Final +/- -8.1
New Rating
()
Rating 1408.4
K-factor 32
Floor 1026.3
Highest 1542.2 (2019-04-01)
Min/Max +/- allowed 101.8
Rapid rating
Rating 1199
K-factor 36
Floor 700.8
Highest 1200.8 (2024-02-01)
Min/Max +/- allowed 165.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1131.8
Final +/- 0
New Rating
()
Rating 1199
K-factor 36
Floor 700.8
Highest 1200.8 (2024-02-01)
Min/Max +/- allowed 165.6
Blitz rating
Rating 1214
K-factor 36
Floor 714
Highest 1214 (2026-04-01)
Min/Max +/- allowed 162.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1200
Final +/- 0
New Rating
()
Rating 1214
K-factor 36
Floor 714
Highest 1214 (2026-04-01)
Min/Max +/- allowed 162.5
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Kwaggas Topskole 2026 (U17) Standard 2026-05-09 2026-05-09 Eden (WEG) 5 1413.1 5 3 1514.2 16.9 Details
2 Eden Chess Trials 2 2026 (U18 Boys) Standard 2026-05-23 2026-05-23 Eden (WEG) 5 1413.1 5 2 1276 -20.2 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Eden Rapid Championship 2026 (B) Rapid 2026-04-18 2026-04-18 Eden (WEG) 6 1418.6 5 2 1298.8 -12.8 Details
2 Conville Knights Blitz Knight 2026 Blitz 2026-03-26 2026-03-26 Eden (WEG) 6 1418.6 6 4 1598.1 7.3 Details
3 Eden Schools Trials 1 2026 (U18 Boys) Standard 2026-03-14 2026-03-14 Eden (WEG) 5 1458.1 5 2.5 1247.4 -33.7 Details
4 George Trials 3 2026 (U17 Boys) Standard 2026-02-28 2026-02-28 Eden (WEG) 5 1458.1 5 3.5 1425.7 -5.8 Details
5 George Trials 2 2026 (U17 Boys) Standard 2026-02-14 2026-02-14 Eden (WEG) 5 1424.2 4 2.5 1586.7 12.6 Details
6 George Trials 1 2026 (U17 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1424.2 5 3 1478.3 3.5 Details
7 Western Cape Schools - Top Schools 2025 (U15) Standard 2025-09-06 2025-09-07 Overberg (WOS) 6 1441.9 6 3 1334.8 -11 Details
8 Eden Top Schools 2025 (U15) Standard 2025-08-16 2025-08-16 Eden (WEG) 5 1409.3 5 5 1608.5 20.4 Details
9 George Top Schools 2025 (U15) Standard 2025-07-26 2025-07-26 Eden (WEG) 5 1401.6 4 3 1461.2 4.8 Details
10 InterClub Blitz 3 2025 Blitz 2025-06-12 2025-06-12 Eden (WEG) 6 1412.4 6 2 1145 -6.8 Details
11 Western Cape Schools Individual Championship 2025 (U15 Boys) Standard 2025-04-26 2025-04-27 West Coast (WCU) 6 1438.2 6 3 1428.9 -1.2 Details
12 Eden Chess Trials 2 2025 (U16) Standard 2025-03-15 2025-04-12 Eden (WEG) 10 1438.2 9 4.5 1347.7 -15.1 Details
13 Eden Schools Chess Trials 1 2025 (U15 Boys) Standard 2025-03-08 2025-03-08 Eden (WEG) 5 1422.6 5 4 1546.6 11.6 Details
14 George Schools Chess Trials 3 2025 (U15 Boys) Standard 2025-03-01 2025-03-01 Eden (WEG) 5 1422.6 4 2 1399.7 -1.8 Details
15 Eden Rapid 2025 (A) Rapid 2025-02-23 2025-02-23 Eden (WEG) 6 1389.1 6 2 1221.1 -16.4 Details
16 George Schools Chess Trials 2 2025 (U15 Boys) Standard 2025-02-15 2025-02-15 Eden (WEG) 5 1389.1 5 4.5 1680.6 29.2 Details
17 George Schools Chess Trials 1 2025 (U15 Boys) Standard 2025-02-01 2025-02-01 Eden (WEG) 5 1389.1 4 2.5 1493.3 8.1 Details
18 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Championship) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1352.4 7 2.5 1251.6 -15.8 Details
19 InterClub Blitz 4 2024 Blitz 2024-09-04 2024-09-04 Eden (WEG) 10 1362.1 8 2 1194.1 -5.7 Details
20 Eden Blitz 2024 Blitz 2024-08-30 2024-08-30 Eden (WEG) 9 1362.1 8 3 1353.6 -0.3 Details
21 Eden Top Schools 2024 (U18 Open) Standard 2024-08-17 2024-08-17 Eden (WEG) 5 1373.5 4 2 1264.1 -7.1 Details
22 InterClub Blitz 3 Open 2024 Blitz 2024-07-18 2024-07-18 Eden (WEG) 10 1370 8 1 1073.2 -10.1 Details
23 George HS Top Schools 2024 (U18) Standard 2024-07-13 2024-07-13 Eden (WEG) 5 1370 2 2 1685.4 12.3 Details
24 InterClub Blitz 2 2024 Blitz 2024-05-16 2024-05-16 Eden (WEG) 10 1388.3 8 0 1050.6 -11.4 Details
25 InterClub Blitz 1 2024 Blitz 2024-04-17 2024-04-17 Eden (WEG) 10 1406 8 0 1081.2 -11.1 Details
26 George Schools Trials 3 2024 (U15 Boys) Standard 2024-03-02 2024-03-02 Eden (WEG) 5 1419.3 5 2.5 1326.2 -8.3 Details
27 George Schools Trials 2 2024 (U15 Boys) Standard 2024-02-17 2024-02-17 Eden (WEG) 5 1488.1 5 2.5 1322.9 -16.6 Details
28 George Schools Trials 1 2024 (U15 Boys) Standard 2024-02-03 2024-02-03 Eden (WEG) 5 1488.1 5 2 1201.8 -26.4 Details
29 Eden Chess Union League 2023 (2nd Division) Standard 2023-11-11 2023-11-11 Eden (WEG) 5 1455.7 4 4 1712.9 20.3 Details
30 Western Cape Club Championships 2023 (Tier 2) Standard 2023-10-21 2023-10-22 Eden (WEG) 5 1438.3 4 3.5 1573.2 10.9 Details
31 Pacaltsdorp Chess Club Open 2023 (B) Rapid 2023-08-26 2023-08-26 Eden (WEG) 6 1428.8 6 5 1545.1 11.1 Details
32 Pacaltsdorp Chess Club Open 2023 (Blitz) Blitz 2023-08-25 2023-08-25 Eden (WEG) 6 1428.8 6 2 1230.8 -5 Details
33 Knysna Oyster Festival 2023 (Juniors) Rapid 2023-07-01 2023-07-01 Eden (WEG) 6 1418.2 6 4.5 1570 13 Details
34 InterClub Blitz 3 2023 Blitz 2023-07-20 2023-07-20 Eden (WEG) 10 1418.2 8 3 1234.1 -6.2 Details
35 Inter Club Blitz 2 2023 (Open) Blitz 2023-06-21 2023-06-21 Eden (WEG) 10 1437 8 2 1098.4 -11.7 Details
36 Western Cape PS Individuals 2023 (U13 Boys) Standard 2023-05-05 2023-05-06 Cape Town (WCT) 6 1466.4 6 2.5 1210.3 -29.7 Details
37 Inter Club Blitz 1 2023 Blitz 2023-05-24 2023-05-24 Eden (WEG) 10 1466.4 4 1 1211.8 -4.3 Details
38 Eden Trials 2+3 2023 (U14) Standard 2023-04-15 2023-05-13 Eden (WEG) 10 1466.4 10 7 1518.6 10.5 Details
39 George Chess Club Winter Open 2023 (C) Standard 2023-05-20 2023-05-20 Eden (WEG) 5 1466.4 5 3 1508.2 4.8 Details
40 Eden Trails 1 2023 (U13 Boys) Standard 2023-03-11 2023-03-11 Eden (WEG) 5 1453.9 4 3 1472.9 3 Details
41 George Chess Trials 3 2023 (U13 Boys) Standard 2023-02-25 2023-02-25 Eden (WEG) 5 1341.6 5 3 1331.5 -0.2 Details
42 George Chess Trials 2 2023 (U13 Boys) Standard 2023-02-11 2023-02-11 Cape Town (WCT) 5 1341.6 5 4.5 1700.1 35.7 Details
43 George Chess Trials 1 2023 (U13 Boys) Standard 2023-01-28 2023-01-28 Eden (WEG) 5 1316.6 5 3.5 1468.4 15.6 Details
44 George Open 2022 (C) Standard 2022-12-03 2022-12-03 Eden (WEG) 5 1265.6 5 4 1599.3 31.9 Details
45 VGK 2022 (Rapid Open) Rapid 2022-11-12 2022-11-12 Eden (WEG) 6 1276.4 6 2 1186.5 -5.4 Details
46 VGK 2022 (Blitz) Blitz 2022-11-12 2022-11-12 Eden (WEG) 6 1276.4 6 2 1224.1 -1.4 Details
47 Mossel Bay Open 2022 (B) Standard 2022-09-30 2022-10-02 Eden (WEG) 6 1272.4 6 3 1303.2 4.1 Details
48 Interclub Blitz Evening (Mossel Bay) Blitz 2022-10-26 2022-10-26 Eden (WEG) 6 1272.4 6 2 1214 -1.5 Details
49 WCCA Rural Cup 2022 (U14) Standard 2022-08-13 2022-08-14 Overberg (WOS) 5 1272.4 4 1 1184.3 -7 Details
50 Pacaltsdorp Chess Club 2022 (B) Rapid 2022-08-27 2022-08-27 Eden (WEG) 6 1272.4 6 3 1346.7 5.6 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 40
Wins 21
Draws 3
Losses 16
White 19
Black 21
White wins 11
Black wins 10
Score 22.5
Percent 56.2
Dp 53.1
AOR 1375.3
Performance 1428.4
Game statistics (History)
Games 509
Wins 268
Draws 23
Losses 218
White 245
Black 264
White wins 130
Black wins 138
Score 279.5
Percent 54.9
Dp 41.7
AOR 1269.1
Performance 1310.9
Rankings (Main)
National
Overall 3339
Gender 2825
Age group 486
Gender/Age 404
Provincial
Overall 1019
Gender 823
Age group 138
Gender/Age 110
Regional
Overall 229
Gender 175
Age group 28
Gender/Age 23
Rankings (Standard)
National
Overall 2927
Gender 2454
Age group 425
Gender/Age 353
Provincial
Overall 837
Gender 654
Age group 111
Gender/Age 86
Regional
Overall 193
Gender 140
Age group 26
Gender/Age 21
Rankings (Rapid)
National
Overall 4546
Gender 3556
Age group 581
Gender/Age 459
Provincial
Overall 1787
Gender 1365
Age group 226
Gender/Age 170
Regional
Overall 212
Gender 165
Age group 17
Gender/Age 15
Rankings (Blitz)
National
Overall 476
Gender 437
Age group 53
Gender/Age 46
Provincial
Overall 141
Gender 132
Age group 15
Gender/Age 13
Regional
Overall 71
Gender 67
Age group 9
Gender/Age 8
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 40
Score 22.5
Percent 56.2
Aor 1375.3
Dp 53.1
Prat 1428.4
Performance (12 months)
Games 61
Score 35.5
Percent 58.2
Aor 1338.6
Dp 69.7
Prat 1408.3
Performance (History)
Games 509
Score 279.5
Percent 54.9
Aor 1269.1
Dp 41.7
Prat 1310.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Scholtz, H (Hanko) 7 4 3 George Trails 2 2018 (U10) Eden Proewe 1 2022 (O13 Seuns) Details
Overall 2 Stamrood, K (Kyle) 7 5 2 George Trials 1 2022 (U13) George Trials 3 2026 (U17 Boys) Details
Overall 3 Muller, K (Kieran) 6 6 0 George Trial 3 2020 (U12) George Trials 1 2026 (U17 Boys) Details
Overall 4 Jaars, T (Thomas) 5 2 3 VGK 2022 (Blitz) InterClub Blitz 4 2024 Details
Overall 5 Thoresen, K (Kyle) 5 3 2 Interclub Blitz Evening (Mossel Bay) Inter Club Blitz 2 2023 (Open) Details
Standard 1 Scholtz, H (Hanko) 7 4 3 George Trails 2 2018 (U10) Eden Proewe 1 2022 (O13 Seuns) Details
Standard 2 Stamrood, K (Kyle) 7 5 2 George Trials 1 2022 (U13) George Trials 3 2026 (U17 Boys) Details
Standard 3 Muller, K (Kieran) 6 6 0 George Trial 3 2020 (U12) George Trials 1 2026 (U17 Boys) Details
Standard 4 De Waal, L (Liam) 5 3 2 George Trails 1 2018 (U10) George Trials 3 2022 (U13) Details
Standard 5 Michaels, SA (Sydney Ann) 5 2 3 George Trails 2 2018 (U10) 2019 South African Junior Team Championships (U10A) Details
Rapid 1 Jacobs, E (Eugeniel) 5 2 3 Eden Proewe 2021 (O11 Seuns) Eden Rapid Championship 2026 (B) Details
Rapid 2 Brewis, S (Steven) 2 2 0 Pacaltsdorp Chess Club Open 2023 (B) Eden Rapid 2025 (A) Details
Rapid 3 Conradie, M (Magda) 2 0 2 Oyster Rapid 2018 Pacaltsdorp Chess Club 2022 (B) Details
Rapid 4 Claassen, R (Raynier) 2 0 2 VGK 2022 (Rapid Open) Eden Rapid 2025 (A) Details
Rapid 5 Adams, J (Jay-D) 2 2 0 Pacaltsdorp Chess Club Open 2018 (Development) Knysna Oyster Festival 2023 (Juniors) Details
Blitz 1 Jaars, T (Thomas) 5 2 3 VGK 2022 (Blitz) InterClub Blitz 4 2024 Details
Blitz 2 Thoresen, K (Kyle) 5 3 2 Interclub Blitz Evening (Mossel Bay) Inter Club Blitz 2 2023 (Open) Details
Blitz 3 Vutabashwe, J (Josh) 4 2 2 Inter Club Blitz 2 2023 (Open) InterClub Blitz 3 2023 Details
Blitz 4 Cloete, R (Ralph) 4 2 2 InterClub Blitz 3 2023 InterClub Blitz 3 Open 2024 Details
Blitz 5 Lewis, M (Mark) 3 2 1 InterClub Blitz 3 2023 Conville Knights Blitz Knight 2026 Details