Player Page

Van Staaden, D (Darren)
Dob: 2007/03/19 (U18)
Gender: Male
Chess SA id: 107061440
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/06 (10 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 rating1514.6
Current Weighted rating1447.9
Current Weighted performance1506.6
Current official/published rating (highest between Raw, WR and WP)1514.6
Current highest rating achieved1514.6
Current floor (min rating allowed)1014.6
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)2.35
Difference (S-We)1.44
Current Raw change (no limits, including tournament time weight)45.9
Current min/max change allowed (with limits)±105.9
Current Raw change used (final)45.9
Projected new Raw rating1560.5
Projected new Weighed rating1332.1
Projected new Weighted performance1613.3
Projected new final Raw rating (if new WP > new Raw)1613.3
Projected new highest rating1613.3
Projected new floor1113.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1613.3
Projected effective change (new Official - current Official)+98.7
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 rating1511.1
Current Weighted rating1425.1
Current Weighted performance1506.6
Current official/published rating (highest between Raw, WR and WP)1511.1
Current highest rating achieved1511.1
Current floor (min rating allowed)1011.1
Current K-factor32
Games played this month5
Score (S)4.0
Expected score (We)2.42
Difference (S-We)1.58
Current Raw change (no limits, including tournament time weight)50.6
Current min/max change allowed (with limits)±106.4
Current Raw change used (final)50.6
Projected new Raw rating1561.7
Projected new Weighed rating1311.1
Projected new Weighted performance1613.3
Projected new final Raw rating (if new WP > new Raw)1613.3
Projected new highest rating1613.3
Projected new floor1113.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1613.3
Projected effective change (new Official - current Official)+102.2
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 rating1480.1
Current Weighted rating1452.9
Current Weighted performance1384.7
Current official/published rating (highest between Raw, WR and WP)1480.1
Current highest rating achieved1496.1
Current floor (min rating allowed)996.1
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)±111.3
Current Raw change used (final)0.0
Projected new Raw rating1480.1
Projected new Weighed rating1340.0
Projected new Weighted performance1384.7
Projected new final Raw rating (if new WP > new Raw)1480.1
Projected new highest rating1496.1
Projected new floor996.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1480.1
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 rating852.7
Current Weighted rating713.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)852.7
Current highest rating achieved852.7
Current floor (min rating allowed)500.0
Current K-factor40
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)±272.0
Current Raw change used (final)0.0
Projected new Raw rating852.7
Projected new Weighed rating660.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating852.7
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)852.7
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: Chess Elevation Series - July 2024 (Level 4)
Start: 2024/07/05  End: 2024/07/06  Host: WCT  Type: Standard   Time: 70  Time weight: 0.87  Rounds: 5
Games: 5  Score: 4.0
Main rating: 1514.6  Rating gain/loss: 45.9
Type rating: 1511.1  Rating gain/loss: 50.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 Chess Elevation Series - July 2024 (Level 4) 2024/07/05 2024/07/06 Cape Town (WCT) Standard 70 0.87 5 5 4.0 1514.6 1511.1 Analysis
8 Cape Town Chess Federation Closed Chess Championships 2024 (U18) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.5 1462.8 1466.3 Analysis
7 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 2.5 1431.3 1411.9 Analysis
6 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1431.3 1411.9 Analysis
5 Cape Town Open Chess Championship 2024 (Advanced) 2024/03/15 2024/03/17 Cape Town (WCT) Standard 90 0.94 6 5 2.5 1431.3 1411.9 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1431.3 1411.9 Analysis
3 Cape of Good Hope Open Chess Tournament 2024 (Open) 2024/02/18 2024/02/18 Cape Town (WCT) Rapid 30 0.60 6 6 2.5 1427.6 1496.1 Analysis
2 North District School Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1427.6 1400.7 Analysis
1 Cape Town Masters Challenge 2024 (Advanced) 2024/01/03 2024/01/07 Cape Town (WCT) Standard 120 1.00 7 7 2.5 1430.2 1394.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
70 Chess Elevation Series - July 2024 (Level 4) 2024/07/05 2024/07/06 Cape Town (WCT) Standard 70 0.87 5 5 4.0 1514.6 1511.1 Analysis
69 Cape Town Chess Federation Closed Chess Championships 2024 (U18) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.5 1462.8 1466.3 Analysis
68 Western Cape Inter Region Cup 2024 (U20 Boys) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 2.5 1431.3 1411.9 Analysis
67 Western Cape HS Individuals Championship 2024 (U18 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1431.3 1411.9 Analysis
66 Cape Town Open Chess Championship 2024 (Advanced) 2024/03/15 2024/03/17 Cape Town (WCT) Standard 90 0.94 6 5 2.5 1431.3 1411.9 Analysis
65 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1431.3 1411.9 Analysis
64 Cape of Good Hope Open Chess Tournament 2024 (Open) 2024/02/18 2024/02/18 Cape Town (WCT) Rapid 30 0.60 6 6 2.5 1427.6 1496.1 Analysis
63 North District School Trials 2024 (U18 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1427.6 1400.7 Analysis
62 Cape Town Masters Challenge 2024 (Advanced) 2024/01/03 2024/01/07 Cape Town (WCT) Standard 120 1.00 7 7 2.5 1430.2 1394.0 Analysis
61 Kraaifontein Open 2023 (Adanced) 2023/12/09 2023/12/10 Cape Town (WCT) Standard 70 0.87 6 6 3.0 1399.9 1354.6 Analysis
60 Chess Elevation Series 2023 (Level 2A) 2023/11/03 2023/11/04 Cape Town (WCT) Standard 70 0.87 5 5 1.0 1437.2 1389.8 Analysis
59 Paarl Boys High Chess Festival 2023 (Elite Division) 2023/10/13 2023/10/14 Cape Winelands (WCW) Standard 60 0.83 6 6 3.5 1452.3 1402.9 Analysis
58 Western Cape Closed Championship 2023 (C) 2023/09/24 2023/09/25 Cape Town (WCT) Standard 90 0.94 6 6 3.0 1481.4 1415.1 Analysis
57 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 1 0.0 1481.4 1415.1 Analysis
56 WP Club League 2023 (C) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 5 2.5 1481.4 1415.1 Analysis
55 Cape Town Junior Chess League - Round 1 2023 (U20) 2023/07/22 2023/07/22 Cape Town (WCT) Rapid 25 0.54 7 4 4.0 1442.1 1383.3 Analysis
54 Curro Durbanville Chess Open Rapid 2023 (Advanced) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 6 3.5 1442.1 1383.3 Analysis
53 WP Closed 2023 (U18+U20) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1424.0 1386.9 Analysis
52 Steinitz Open 2023 (D) 2023/05/27 2023/05/27 Cape Town (WCT) Rapid 20 0.47 6 6 4.0 1396.0 1296.2 Analysis
51 Cape Town Junior Chess League Q1 2023 2023/05/13 2023/05/13 Cape Town (WCT) Rapid 25 0.54 7 4 4.0 1396.0 1296.2 Analysis
1234
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 51 25 8 18 29.0 56.9 58.3 1456.2 1514.6
White 26 13 2 11 14.0 53.8 32.7 1482.2 1514.9
Black 25 12 6 7 15.0 60.0 85.0 1429.2 1514.2
Standard All 45 23 7 15 26.5 58.9 75.6 1448.5 1524.0
White 23 12 2 9 13.0 56.5 55.4 1465.6 1521.0
Black 22 11 5 6 13.5 61.4 96.6 1430.6 1527.2
Rapid All 6 2 1 3 2.5 41.7 -70.8 1514.4 1443.6
White 3 1 0 2 1.0 33.3 -141.7 1609.8 1468.2
Black 3 1 1 1 1.5 50.0 0.0 1419.0 1419.0
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 380 181 56 143 209.0 55.0 42.5 1323.3 1365.8
White 192 97 25 70 109.5 57.0 59.8 1315.8 1375.6
Black 188 84 31 73 99.5 52.9 24.9 1331.0 1355.9
Standard All 290 131 48 111 155.0 53.4 29.3 1323.2 1352.5
White 146 71 21 54 81.5 55.8 49.5 1312.9 1362.4
Black 144 60 27 57 73.5 51.0 8.9 1333.5 1342.4
Rapid All 90 50 8 32 54.0 60.0 85.0 1323.8 1408.8
White 46 26 4 16 28.0 60.9 92.4 1324.9 1417.3
Black 44 24 4 16 26.0 59.1 77.3 1322.8 1400.0
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 1060108786 Blauw, S (Siyamthanda) 5 2.5 2 1 2 50.0 1415.1 0.0 1415.1 View list
2 108095313 Somai, R (Ruhan) 5 2.5 2 1 2 50.0 1377.7 0.0 1377.7 View list
3 1060108804 Ntukela, A (Amzolele) 5 1.0 1 0 4 20.0 1407.1 -255.0 1152.1 View list
4 108083939 Rosenberg, W (Wagheed) 4 2.5 2 1 1 62.5 1453.3 106.3 1559.6 View list
5 108087782 Jonkers, T (Tristan) 4 2.0 1 2 1 50.0 1405.5 0.0 1405.5 View list
6 1090109869 Priestley, L (Logan) 3 3.0 3 0 0 100.0 1447.4 425.0 1872.4 View list
7 107085509 Li, T (Traynor) 3 2.0 2 0 1 66.7 1232.8 141.7 1374.5 View list
8 108051707 De Wit, M (Marnus) 3 1.0 1 0 2 33.3 1349.9 -141.7 1208.2 View list
9 1000111503 Mutunhire, R (Roy) 3 1.0 1 0 2 33.3 1255.5 -141.7 1113.8 View list
10 108087029 Vorster, P (Paul) 3 1.0 1 0 2 33.3 1412.0 -141.7 1270.4 View list
11 1070106793 Yang, CL (Charng Ling) 3 1.0 0 2 1 33.3 1411.6 -141.7 1270.0 View list
12 106092062 Ncethelo, B (Bongolethu) 3 0.5 0 1 2 16.7 1333.2 -283.3 1049.8 View list
13 1070119933 Waguta, B (Brooklyn) 3 0.5 0 1 2 16.7 1455.2 -283.3 1171.9 View list
14 106085427 Jacobson, G (Gabriel) 3 0.0 0 0 3 0.0 1385.7 -425.0 960.7 View list
15 105053760 Parenzee, E (Ethan) 3 0.0 0 0 3 0.0 1342.3 -425.0 917.3 View list
16 208088220 Afonso, IS (Isabella) 2 2.0 2 0 0 100.0 1223.8 425.0 1648.8 View list
17 1020108930 Cuphane, B (Bandile) 2 2.0 2 0 0 100.0 1383.7 425.0 1808.7 View list
18 1060106598 Du Plessis, LJ (Lodewyk Johannes) 2 2.0 2 0 0 100.0 1431.3 425.0 1856.3 View list
19 1070103483 Jali, H (Hlumelo) 2 2.0 2 0 0 100.0 993.7 425.0 1418.7 View list
20 2100109060 Makhasi, A (Athule) 2 2.0 2 0 0 100.0 1318.9 425.0 1743.9 View list