Player Page

Els, A (Aiden)
Dob: 2010/02/03 (U16)
Gender: Male
Chess SA id: 1100132105
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (68 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 rating1477.0
Current Weighted rating1398.7
Current Weighted performance1466.9
Current official/published rating (highest between Raw, WR and WP)1477.0
Current highest rating achieved1477.3
Current floor (min rating allowed)977.3
Current K-factor32
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)±111.7
Current Raw change used (final)0.0
Projected new Raw rating1477.0
Projected new Weighed rating1289.2
Projected new Weighted performance1466.9
Projected new final Raw rating (if new WP > new Raw)1477.0
Projected new highest rating1477.3
Projected new floor977.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1477.0
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 rating1470.0
Current Weighted rating1349.7
Current Weighted performance1466.6
Current official/published rating (highest between Raw, WR and WP)1470.0
Current highest rating achieved1479.3
Current floor (min rating allowed)979.3
Current K-factor32
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)±112.9
Current Raw change used (final)0.0
Projected new Raw rating1470.0
Projected new Weighed rating1244.4
Projected new Weighted performance1466.6
Projected new final Raw rating (if new WP > new Raw)1470.0
Projected new highest rating1479.3
Projected new floor979.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1470.0
Projected effective change (new Official - current Official)=0.0
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 rating1385.3
Current Weighted rating1381.9
Current Weighted performance1263.1
Current official/published rating (highest between Raw, WR and WP)1385.3
Current highest rating achieved1400.7
Current floor (min rating allowed)900.7
Current K-factor32
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)±127.3
Current Raw change used (final)0.0
Projected new Raw rating1385.3
Projected new Weighed rating1272.6
Projected new Weighted performance1263.1
Projected new final Raw rating (if new WP > new Raw)1385.3
Projected new highest rating1400.7
Projected new floor900.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1385.3
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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 4.5 1477.3 1479.3 Analysis
7 Western Cape Top Schools Championship 2024 (U15 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 6.0 1399.7 1361.2 Analysis
6 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 5 3.0 1422.6 1382.1 Analysis
5 Cape Winelands - Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 4 4.0 1393.7 1329.5 Analysis
4 Curro Durbanville Chess Rapid Open 2024 (Intermediate) 2024/07/13 2024/07/13 Cape Town (WCT) Rapid 35 0.66 6 6 3.5 1393.7 1400.7 Analysis
3 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1383.2 1284.9 Analysis
2 Cape Winelands Schools - Prestige 2024 (U15 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1383.2 1284.9 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.5 1366.6 1381.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
22 Paarl Boys' High Chess Festival 2024 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 4.5 1477.3 1479.3 Analysis
21 Western Cape Top Schools Championship 2024 (U15 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 6.0 1399.7 1361.2 Analysis
20 2nd Young Minds Classic 2024 (Intermediate) 2024/08/10 2024/08/11 Cape Town (WCT) Standard 90 0.94 5 5 3.0 1422.6 1382.1 Analysis
19 Cape Winelands - Top Schools 2024 (U15 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 4 4.0 1393.7 1329.5 Analysis
18 Curro Durbanville Chess Rapid Open 2024 (Intermediate) 2024/07/13 2024/07/13 Cape Town (WCT) Rapid 35 0.66 6 6 3.5 1393.7 1400.7 Analysis
17 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1383.2 1284.9 Analysis
16 Cape Winelands Schools - Prestige 2024 (U15 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1383.2 1284.9 Analysis
15 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.5 1366.6 1381.6 Analysis
14 Kraaifontein Open 2023 (U14) 2023/12/09 2023/12/09 Cape Town (WCT) Rapid 30 0.60 6 6 4.0 1350.8 1366.8 Analysis
13 Western Cape Closed Championship 2023 (U14) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1351.8 1375.8 Analysis
12 CT Metro District North Top Schools Chess 2023 (U13 Mixed) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 2.0 1322.4 1319.0 Analysis
11 Curro Durbanville Chess Open Rapid 2023 (U14) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 4.5 1322.4 1319.0 Analysis
10 GPCA Rapid 2023 (U14) 2023/06/24 2023/06/24 Cape Town (WCT) Rapid 25 0.54 7 7 4.0 1313.4 1329.8 Analysis
9 WP Closed 2023 (U14) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1313.4 1261.1 Analysis
8 Steinitz Open 2023 (U14) 2023/05/27 2023/05/27 Cape Town (WCT) Rapid 20 0.47 5 5 3.5 1299.4 1306.8 Analysis
7 Laerskool Welgemoed Rapid 2023 (U14) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1237.6 1265.8 Analysis
6 Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys) 2023/02/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1302.1 1260.4 Analysis
5 North District School Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1237.6 1200.0 Analysis
4 Cape of Good Hope Open 2023 (U14) 2023/01/28 2023/01/28 Cape Town (WCT) Rapid 25 0.54 6 5 2.0 1231.4 1258.6 Analysis
3 Metro Rapid 2022 (U13 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1211.3 1227.3 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 30 3 11 31.5 71.6 183.5 1290.0 1473.5
White 22 17 2 3 18.0 81.8 270.5 1276.0 1546.4
Black 22 13 1 8 13.5 61.4 96.6 1304.1 1400.6
Standard All 32 24 1 7 24.5 76.6 225.8 1270.3 1496.0
White 16 14 1 1 14.5 90.6 345.3 1255.2 1600.5
Black 16 10 0 6 10.0 62.5 106.3 1285.3 1391.6
Rapid All 12 6 2 4 7.0 58.3 70.8 1342.7 1413.5
White 6 3 1 2 3.5 58.3 70.8 1331.4 1402.2
Black 6 3 1 2 3.5 58.3 70.8 1354.0 1424.9
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 123 75 6 42 78.0 63.4 114.0 1284.8 1398.9
White 60 36 3 21 37.5 62.5 106.3 1292.1 1398.3
Black 63 39 3 21 40.5 64.3 121.4 1277.9 1399.4
Standard All 50 34 1 15 34.5 69.0 161.5 1284.2 1445.7
White 24 18 1 5 18.5 77.1 230.2 1281.5 1511.7
Black 26 16 0 10 16.0 61.5 98.1 1286.8 1384.9
Rapid All 73 41 5 27 43.5 59.6 81.5 1285.2 1366.8
White 36 18 2 16 19.0 52.8 23.6 1299.1 1322.8
Black 37 23 3 11 24.5 66.2 137.8 1271.7 1409.6
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 1110106190 Salimu, C (Chase) 4 0.0 0 0 4 0.0 1252.2 -425.0 827.2 View list
2 1110109002 Maruma, KB (Kamogelo) 3 2.5 2 1 0 83.3 1298.9 283.3 1582.2 View list
3 1100157084 Hibbins, G (Graeme) 3 1.5 1 1 1 50.0 1324.2 0.0 1324.2 View list
4 1110109831 Strydom, H (Henroux) 3 0.0 0 0 3 0.0 1312.6 -425.0 887.6 View list
5 1100098612 Raubenheimer, A (Aiden) 2 2.0 2 0 0 100.0 1388.5 425.0 1813.5 View list
6 1110138039 Damane, H (Hlumelo) 2 1.0 1 0 1 50.0 1307.8 0.0 1307.8 View list
7 1110132058 Braaf, J (Jordan) 2 0.0 0 0 2 0.0 1332.6 -425.0 907.6 View list
8 2100109061 Ebrahim, N (Nabeelah) 2 0.0 0 0 2 0.0 1219.8 -425.0 794.8 View list
9 1100118990 Cockin, R (Ruan) 2 0.0 0 0 2 0.0 1276.9 -425.0 851.9 View list
10 1100109838 Kuhn, J (Jean) 2 0.0 0 0 2 0.0 1269.8 -425.0 844.8 View list
11 1110140733 Ngidi, N (Ndumiso) 2 0.0 0 0 2 0.0 1325.6 -425.0 900.6 View list
12 1090134091 Ellappa, J (Judah) 1 1.0 1 0 0 100.0 1399.7 425.0 1824.7 View list
13 1110156975 Brown, J (Joshua) 1 1.0 1 0 0 100.0 1350.8 425.0 1775.8 View list
14 1100150472 Biswas, F (Faiyaz) 1 1.0 1 0 0 100.0 1237.6 425.0 1662.6 View list
15 1090146164 Benson, L (Luke) 1 1.0 1 0 0 100.0 1383.2 425.0 1808.2 View list
16 1110150415 Badenhuizen, D (Dylan) 1 1.0 1 0 0 100.0 1350.8 425.0 1775.8 View list
17 1100150414 Badenhorst, Z (Zander) 1 1.0 1 0 0 100.0 1299.4 425.0 1724.4 View list
18 1110150476 Cloete, L (Leonardo) 1 1.0 1 0 0 100.0 1322.4 425.0 1747.4 View list
19 1110147020 Claassen, U (Uthan) 1 1.0 1 0 0 100.0 1322.4 425.0 1747.4 View list
20 1100150420 Du Toit, L (Luca) 1 1.0 1 0 0 100.0 1237.6 425.0 1662.6 View list