PLAYER PAGE

Jessika Woolf

2100108079
Cape Town (WCT)
Personal
Main rating
Rating 1309.2
K-factor 36
Floor 849.7
Highest 1387.4 (2023-09-01)
Min/Max +/- allowed 127
Rating Change
()
Games 5
Score 1.5
We 1.57
SWe -0.06
Temp +/- -2.2
Penalties 0
Weight perform 1308.1
Final +/- -2.2
New Rating
()
Rating 1307
K-factor 36
Floor 849.7
Highest 1387.4 (2023-09-01)
Min/Max +/- allowed 127
Standard rating
Rating 1298.3
K-factor 36
Floor 876.3
Highest 1376.3 (2024-04-01)
Min/Max +/- allowed 129
Rating Change
()
Games 5
Score 1.5
We 1.55
SWe -0.05
Temp +/- -1.8
Penalties 0
Weight perform 1308.1
Final +/- 9.8
New Rating
()
Rating 1308.1
K-factor 36
Floor 876.3
Highest 1376.3 (2024-04-01)
Min/Max +/- allowed 129
Rapid rating
Rating 1323.7
K-factor 36
Floor 823.7
Highest 1329.9 (2023-09-01)
Min/Max +/- allowed 137.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1096.5
Final +/- 0
New Rating
()
Rating 1323.7
K-factor 36
Floor 823.7
Highest 1329.9 (2023-09-01)
Min/Max +/- allowed 137.8
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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Standard 2026-02-14 2026-02-15 Cape Town 6 1309.2 5 1.5 1291 -2.2 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Chess Elevation Series 3 2026 (Level 4) Standard 2026-02-20 2026-02-21 Cape Town (WCT) 5 1312.1 5 2.5 1356 0 Details
2 COGH 2026 (Intermediate) Standard 2026-01-31 2026-02-01 Cape Town (WCT) 6 1312.1 4 2 1269 0 Details
3 Chess Elevation Series 2 2026 (Level 3) Standard 2026-01-24 2026-01-24 Cape Town (WCT) 5 1315.2 5 3 1350.8 0 Details
4 Kraaifontein Open 2025 (Advanced) Standard 2025-12-06 2025-12-07 Cape Town (WCT) 6 1319.2 6 1.5 1316.5 0 Details
5 Paarl Boys' High School Chess Festival 2025 (B) Standard 2025-10-17 2025-10-18 Cape Winelands (WCW) 6 1327.6 6 2.5 1351.8 0 Details
6 UCT Open Chess Championship 2025 (Intermediate) Standard 2025-10-11 2025-10-12 Cape Town (WCT) 6 1327.6 6 2.5 1119.7 0 Details
7 Cape Town Metro North Top Schools 2025 (U15) Standard 2025-08-01 2025-08-02 Cape Town (WCT) 5 1330.1 5 2 1270.5 0 Details
8 Western Cape Schools Individual Championship 2025 (U15 Girls) Standard 2025-04-26 2025-04-27 West Coast (WCU) 6 1347.3 6 2.5 1226.2 0 Details
9 South African Junior Closed Chess Championships 2025 (U16 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1347.3 8 1.5 1157.2 0 Details
10 CT Metro Schools Individual Closed 2025 (U15 Girls) Standard 2025-03-01 2025-03-02 Cape Town (WCT) 6 1335.2 6 4 1390 0 Details
11 CT Metro North Schools Chess Individual Trials 2025 (U15 Girls) Standard 2025-02-08 2025-02-09 Cape Town (WCT) 6 1321.3 5 3 1407.3 0 Details
12 2025 Kraaifontein Open Chess Championships (Advanced) Standard 2025-01-04 2025-01-05 Cape Town (WCT) 6 1300.1 6 1.5 1175.4 0 Details
13 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Girls Championship) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1299.8 7 3.5 1319.3 0 Details
14 2nd Strategize To Win Round-Robin Tournament ACL 2024 (F) Standard 2024-12-07 2024-12-07 Cape Town (WCT) 5 1299.8 5 2 1256.7 0 Details
15 Paarl Boys' High Chess Festival 2024 Standard 2024-10-04 2024-10-05 Cape Winelands (WCW) 6 1305.2 6 3 1280 0 Details
16 UCT Open Chess Championship 2024 (Intermediate) Standard 2024-10-12 2024-10-13 Cape Town (WCT) 6 1349.7 6 2.5 1145.2 0 Details
17 CT District North Top Schools 2024 (U15 Mixed) Rapid 2024-07-27 2024-07-27 Cape Town (WCT) 5 1323.9 5 4 1527.2 0 Details
18 Curro Durbanville Chess Rapid Open 2024 (Intermediate) Rapid 2024-07-13 2024-07-13 Cape Town (WCT) 6 1323.9 6 3.5 1330.2 0 Details
19 Cape Town Chess Federation Closed Chess Championships 2024 (U16) Standard 2024-06-15 2024-06-16 Cape Town (WCT) 6 1343.3 6 2 1256.8 0 Details
20 Western Cape Inter Region Cup 2024 (U14 Girls) Standard 2024-03-23 2024-03-24 Overberg (WOS) 5 1308.5 0 0 0 0 Details
21 Western Cape HS Individuals Championship 2024 (U15 Girls) Standard 2024-03-21 2024-03-22 Overberg (WOS) 6 1308.5 6 4 1499.5 0 Details
22 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls) Standard 2024-03-02 2024-03-03 Cape Town (WCT) 6 1308.5 6 3 1273.1 0 Details
23 North District School Trials 2024 (U15 Girls) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1343.9 5 3 1333.4 0 Details
24 Cape of Good Hope Open Chess Tournament 2024 (U14) Rapid 2024-02-17 2024-02-17 Cape Town (WCT) 6 1343.9 6 2 1131.1 0 Details
25 Western Cape Closed Championship 2023 (U14) Rapid 2023-09-23 2023-09-23 Cape Town (WCT) 6 1279.9 6 3 1267.1 0 Details
26 Western Cape Top Schools 2023 (U13 Girls) Standard 2023-09-02 2023-09-03 Cape Winelands (WCW) 6 1279.9 6 5.5 1593.5 0 Details
27 Curro Durbanville Chess Open Rapid 2023 (U14) Rapid 2023-07-15 2023-07-15 Cape Town (WCT) 6 1255.5 6 3.5 1337.8 0 Details
28 CT Metro District North Top Schools Chess 2023 (U13 Girls) Rapid 2023-07-29 2023-07-29 Cape Town (WCT) 1 1255.5 1 1 1625 0 Details
29 WP Closed 2023 (U14) Standard 2023-06-16 2023-06-17 Cape Town (WCT) 6 1236.1 6 3 1325.4 0 Details
30 Metro Rapid 2022 (U13 Girls) Rapid 2022-10-22 2022-10-22 Cape Town (WCT) 5 1213.6 5 3 1385.2 0 Details
31 Western Cape Schools 2022 (U13 Girls) Standard 2022-05-28 2022-05-29 Cape Winelands (WCW) 6 1194.6 6 3 1275.4 0 Details
32 Metro WP Schools Chess Trials 2022 (U13 Girls) Standard 2022-04-22 2022-04-23 Cape Town (WCT) 6 1190.6 6 3 1206.3 0 Details
33 District North 2022 (U13) Rapid 2022-03-05 2022-03-05 Cape Town (WCT) 6 1195.9 6 3 1164.2 0 Details
34 2020 Metro Trials (U11 Girls) Standard 2020-03-13 2020-03-14 Cape Town (WCT) 5 1176 5 3 1284.9 0 Details
35 Metro North Individual Trials 2020 (U11) Standard 2020-02-07 2020-02-08 Cape Town (WCT) 6 1193.3 6 3 1117.7 0 Details
36 Curro Durbanville Chess Tournament 2019 (Junior) Rapid 2019-08-24 2019-08-24 Cape Town (WCT) 6 1177.9 6 3.5 1269.5 0 Details
37 2019 WP Youth Open (D) Standard 2019-07-13 2019-07-13 Cape Town (WCT) 5 1150 5 3 1300.3 0 Details
38 Stellenberg Youth Chess Championship 2019 (E) Standard 2019-05-01 2019-05-01 Cape Town (WCT) 5 1164.8 4 0.5 941.2 0 Details
39 2019 Western Province Open (Junior) Rapid 2019-05-25 2019-05-25 Cape Town (WCT) 5 1164.8 5 3 1302.3 0 Details
40 Metro School Chess Closed Individual Trials 2019 (U7+U9 Girls) Standard 2019-03-01 2019-03-02 Cape Town (WCT) 5 1193.4 4 1.5 1027.7 0 Details
41 District North Schools Chess Trials 2019 (U9) Standard 2019-01-25 2019-01-26 Cape Town (WCT) 5 1200 4 2 1156.8 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 19
Wins 7
Draws 4
Losses 8
White 9
Black 10
White wins 1
Black wins 6
Score 9
Percent 47.4
Dp -22.4
AOR 1341.6
Performance 1319.2
Game statistics (History)
Games 224
Wins 96
Draws 28
Losses 100
White 112
Black 112
White wins 49
Black wins 47
Score 110
Percent 49.1
Dp -7.6
AOR 1285.9
Performance 1278.3
Rankings (Main)
National
Overall 5666
Gender 963
Age group 892
Gender/Age 165
Provincial
Overall 1714
Gender 361
Age group 246
Gender/Age 64
Regional
Overall 782
Gender 129
Age group 91
Gender/Age 19
Rankings (Standard)
National
Overall 5388
Gender 972
Age group 886
Gender/Age 168
Provincial
Overall 1540
Gender 355
Age group 230
Gender/Age 60
Regional
Overall 722
Gender 134
Age group 88
Gender/Age 21
Rankings (Rapid)
National
Overall 1589
Gender 262
Age group 203
Gender/Age 32
Provincial
Overall 739
Gender 134
Age group 102
Gender/Age 19
Regional
Overall 338
Gender 40
Age group 34
Gender/Age 4
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 19
Score 9
Percent 47.4
Aor 1341.6
Dp -22.4
Prat 1319.2
Performance (12 months)
Games 56
Score 21.5
Percent 38.4
Aor 1362.2
Dp -98.7
Prat 1263.6
Performance (History)
Games 224
Score 110
Percent 49.1
Aor 1285.9
Dp -7.6
Prat 1278.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Grove, E (Emily) 6 2 4 Metro Rapid 2022 (U13 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Overall 2 Ebrahim, N (Nabeelah) 5 3 2 2020 Metro Trials (U11 Girls) Western Cape HS Individuals Championship 2024 (U15 Girls) Details
Overall 3 Smith, S (Shiloh) 4 3 1 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Overall 4 Reid, H (Hannah) 3 2 1 Metro WP Schools Chess Trials 2022 (U13 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Overall 5 Matima, L (Lee-Anne) 3 1 2 Western Cape HS Individuals Championship 2024 (U15 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Standard 1 Grove, E (Emily) 5 2 3 North District School Trials 2024 (U15 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Standard 2 Smith, S (Shiloh) 4 3 1 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Standard 3 Matima, L (Lee-Anne) 3 1 2 Western Cape HS Individuals Championship 2024 (U15 Girls) CT Metro North Schools Chess Individual Trials 2026 (U17 Girls) Details
Standard 4 Ebrahim, N (Nabeelah) 3 3 0 2020 Metro Trials (U11 Girls) Western Cape HS Individuals Championship 2024 (U15 Girls) Details
Standard 5 Nesi, S (Simile) 2 1 1 Metro School Chess Closed Individual Trials 2019 (U7+U9 Girls) 2020 Metro Trials (U11 Girls) Details
Rapid 1 Ebrahim, N (Nabeelah) 2 0 2 Metro Rapid 2022 (U13 Girls) Cape of Good Hope Open Chess Tournament 2024 (U14) Details