Player Page

Jacobs, H (Hanno)
Dob: 2010/03/02 (U16)
Gender: Male
Chess SA id: 1100105140
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (7 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1308.6
Current Weighted rating1317.5
Current Weighted performance1229.4
Current official/published rating (highest between Raw, WR and WP)1317.5
Current highest rating achieved1406.7
Current floor (min rating allowed)906.7
Current K-factor32
Games played this month7
Score (S)2.5
Expected score (We)3.12
Difference (S-We)-0.58
Current Raw change (no limits, including tournament time weight)-18.6
Current min/max change allowed (with limits)±142.0
Current Raw change used (final)-18.6
Projected new Raw rating1290.0
Projected new Weighed rating1217.1
Projected new Weighted performance1234.3
Projected new final Raw rating (if new WP > new Raw)1290.0
Projected new highest rating1406.7
Projected new floor906.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.0
Projected effective change (new Official - current Official)-27.6
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1298.7
Current Weighted rating1308.9
Current Weighted performance1229.4
Current official/published rating (highest between Raw, WR and WP)1308.9
Current highest rating achieved1403.7
Current floor (min rating allowed)903.7
Current K-factor32
Games played this month7
Score (S)2.5
Expected score (We)3.06
Difference (S-We)-0.56
Current Raw change (no limits, including tournament time weight)-17.9
Current min/max change allowed (with limits)±144.1
Current Raw change used (final)-17.9
Projected new Raw rating1280.8
Projected new Weighed rating1209.4
Projected new Weighted performance1234.3
Projected new final Raw rating (if new WP > new Raw)1280.8
Projected new highest rating1403.7
Projected new floor903.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.8
Projected effective change (new Official - current Official)-28.2
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: 2024 Etienne Lewis (U16)
Start: 2024/08/30  End: 2024/09/01  Host: GTP  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 7
Games: 7  Score: 2.5
Main rating: 1308.6  Rating gain/loss: -18.6
Type rating: 1298.7  Rating gain/loss: -17.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
10 2024 Etienne Lewis (U16) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 2.5 1308.6 1298.7 Analysis
9 2024 Alekhine Open Chess Tournament (B) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1304.4 1292.9 Analysis
8 2024 Midstream College Open Chess Tournament (B2) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1315.3 1301.9 Analysis
7 Menlopark Open Chess Tournament 2024 (B) 2024/07/13 2024/07/13 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1315.3 1301.9 Analysis
6 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1353.5 1347.7 Analysis
5 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1358.3 1353.8 Analysis
4 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1406.7 1403.7 Analysis
3 2024 Blou Bul Open Chess Tournament (D) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1376.3 1369.1 Analysis
2 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1374.7 1367.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 3.0 1374.7 1367.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
22 2024 Etienne Lewis (U16) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 2.5 1308.6 1298.7 Analysis
21 2024 Alekhine Open Chess Tournament (B) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1304.4 1292.9 Analysis
20 2024 Midstream College Open Chess Tournament (B2) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1315.3 1301.9 Analysis
19 Menlopark Open Chess Tournament 2024 (B) 2024/07/13 2024/07/13 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1315.3 1301.9 Analysis
18 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1353.5 1347.7 Analysis
17 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1358.3 1353.8 Analysis
16 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1406.7 1403.7 Analysis
15 2024 Blou Bul Open Chess Tournament (D) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1376.3 1369.1 Analysis
14 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024/01/27 2024/01/27 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1374.7 1367.7 Analysis
13 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 3.0 1374.7 1367.7 Analysis
12 2023 Etienne Lewis Closed Tournament (U14) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 4.5 1318.5 1311.4 Analysis
11 2023 Woman's Day Open Chess Tournament (Knight) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1318.5 1311.4 Analysis
10 2023 Tshwane South School District CLOSED League Championship (U13) 2023/07/29 2023/07/29 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1312.9 1303.9 Analysis
9 2023 Elize Steenkamp Open Tournament (D2) 2023/06/16 2023/06/17 Tshwane (GTP) Standard 90 0.94 6 6 4.5 1111.7 1104.8 Analysis
8 Wynie Robbertse Open Tournament 2023 (D) 2023/06/03 2023/06/03 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1111.7 1104.8 Analysis
7 2023 Mid Gauteng Open Tournament (D) 2023/05/06 2023/05/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1108.4 1102.0 Analysis
6 2023 Tshwane South School District CLOSED Individual Championships (U13 Open) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1042.7 1020.4 Analysis
5 Lardies Tournament 2022 (U14) 2022/10/29 2022/10/29 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1050.0 1022.8 Analysis
4 2019 Jacaranda Round Robin (L) 2019/08/03 2019/08/03 Tshwane (GTP) Standard 60 0.83 5 5 0.5 1113.7 1099.2 Analysis
3 2019 D4 Tshwane South Schools League Team Finals (U9) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1120.3 1103.2 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 50 24 3 23 25.5 51.0 8.5 1283.1 1291.6
White 24 14 3 7 15.5 64.6 124.0 1277.8 1401.7
Black 26 10 0 16 10.0 38.5 -98.1 1288.1 1190.0
Standard All 50 24 3 23 25.5 51.0 8.5 1283.1 1291.6
White 24 14 3 7 15.5 64.6 124.0 1277.8 1401.7
Black 26 10 0 16 10.0 38.5 -98.1 1288.1 1190.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 113 52 9 52 56.5 50.0 0.0 1242.8 1242.8
White 55 28 8 19 32.0 58.2 69.5 1241.2 1310.7
Black 58 24 1 33 24.5 42.2 -65.9 1244.3 1178.3
Standard All 113 52 9 52 56.5 50.0 0.0 1242.8 1242.8
White 55 28 8 19 32.0 58.2 69.5 1241.2 1310.7
Black 58 24 1 33 24.5 42.2 -65.9 1244.3 1178.3
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1110138291 De Klerk, W (Wihan) 2 2.0 2 0 0 100.0 1375.5 425.0 1800.5 View list
2 2110157405 Strauss, L (Luné) 2 2.0 2 0 0 100.0 1213.5 425.0 1638.5 View list
3 1140134245 Van Der Merwe, ZC (Zander Christiaan) 2 2.0 2 0 0 100.0 1347.4 425.0 1772.4 View list
4 2130143064 Venter, C (Chermone) 2 2.0 2 0 0 100.0 1111.7 425.0 1536.7 View list
5 2100109361 Pillay, K (Ketana) 2 1.0 1 0 1 50.0 1219.4 0.0 1219.4 View list
6 2100109357 Theron, L (Lydia) 2 1.0 1 0 1 50.0 1085.2 0.0 1085.2 View list
7 1090130089 Matsiokolo, G (Godisang) 2 0.5 0 1 1 25.0 1333.4 -212.5 1120.9 View list
8 210088596 Louw, N (Nova) 2 0.0 0 0 2 0.0 1313.5 -425.0 888.5 View list
9 1100116740 Nkwadi, K (Karabo) 2 0.0 0 0 2 0.0 1257.6 -425.0 832.6 View list
10 109092649 Webb, K (Kagan) 2 0.0 0 0 2 0.0 1182.7 -425.0 757.7 View list
11 2140134240 Du Plessis, M (Mia) 1 1.0 1 0 0 100.0 1111.7 425.0 1536.7 View list
12 1090157435 Du Toit, C (Colenso) 1 1.0 1 0 0 100.0 1318.5 425.0 1743.5 View list
13 1100109354 Du Preez, M (Myndert) 1 1.0 1 0 0 100.0 1312.9 425.0 1737.9 View list
14 2120105112 Bogaard, A (Anneke) 1 1.0 1 0 0 100.0 1406.7 425.0 1831.7 View list
15 1100154169 Becker, H (Heinrich) 1 1.0 1 0 0 100.0 1312.9 425.0 1737.9 View list
16 1090191971 Barnardt, Z (Zandré) 1 1.0 1 0 0 100.0 1376.3 425.0 1801.3 View list
17 1100154132 Asante, P (Prince) 1 1.0 1 0 0 100.0 1111.7 425.0 1536.7 View list
18 1120143038 Boshoff, R (Reinhardt) 1 1.0 1 0 0 100.0 1111.7 425.0 1536.7 View list
19 1120306437 Da Costa, E (Ethan) 1 1.0 1 0 0 100.0 1315.3 425.0 1740.3 View list
20 1110114764 Botha, RMJ (Robert) 1 1.0 1 0 0 100.0 1318.5 425.0 1743.5 View list