Player Page

De Wet, M (Malcolm)
Dob: 2007/09/23 (U18)
Gender: Male
Chess SA id: 107078353
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/09/07 (75 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 rating1280.8
Current Weighted rating1322.4
Current Weighted performance1206.7
Current official/published rating (highest between Raw, WR and WP)1322.4
Current highest rating achieved1354.3
Current floor (min rating allowed)854.3
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)±147.8
Current Raw change used (final)0.0
Projected new Raw rating1280.8
Projected new Weighed rating1216.0
Projected new Weighted performance1206.7
Projected new final Raw rating (if new WP > new Raw)1280.8
Projected new highest rating1354.3
Projected new floor854.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.8
Projected effective change (new Official - current Official)-41.6
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 rating1266.3
Current Weighted rating1345.6
Current Weighted performance1206.2
Current official/published rating (highest between Raw, WR and WP)1345.6
Current highest rating achieved1384.7
Current floor (min rating allowed)884.7
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)±150.9
Current Raw change used (final)0.0
Projected new Raw rating1266.3
Projected new Weighed rating1237.9
Projected new Weighted performance1206.2
Projected new final Raw rating (if new WP > new Raw)1266.3
Projected new highest rating1384.7
Projected new floor884.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.3
Projected effective change (new Official - current Official)-79.3
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 rating1236.2
Current Weighted rating1230.8
Current Weighted performance1159.1
Current official/published rating (highest between Raw, WR and WP)1236.2
Current highest rating achieved1304.6
Current floor (min rating allowed)804.6
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)±157.5
Current Raw change used (final)0.0
Projected new Raw rating1236.2
Projected new Weighed rating1131.2
Projected new Weighted performance1159.1
Projected new final Raw rating (if new WP > new Raw)1236.2
Projected new highest rating1304.6
Projected new floor804.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.2
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 Kleinmond Chess Club Open 2024 (Advanced) 2024/09/07 2024/09/07 Overberg (WOS) Rapid 25 0.54 6 6 3.0 1344.1 1228.3 Analysis
5 Western Cape Top Schools Championship 2024 (U18 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 1.5 1344.1 1353.4 Analysis
4 De Villiers PS Tournament 2024 (Open) 2024/08/17 2024/08/17 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1354.3 1380.4 Analysis
3 Cape Winelands - Top Schools 2024 (U18 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1313.7 1349.1 Analysis
2 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.5 1330.4 1384.7 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1323.0 1193.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
41 Kleinmond Chess Club Open 2024 (Advanced) 2024/09/07 2024/09/07 Overberg (WOS) Rapid 25 0.54 6 6 3.0 1344.1 1228.3 Analysis
40 Western Cape Top Schools Championship 2024 (U18 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 1.5 1344.1 1353.4 Analysis
39 De Villiers PS Tournament 2024 (Open) 2024/08/17 2024/08/17 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1354.3 1380.4 Analysis
38 Cape Winelands - Top Schools 2024 (U18 Mixed) 2024/07/27 2024/07/27 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1313.7 1349.1 Analysis
37 Cape Winelands Schools - Prestige 2024 (U18 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 2.5 1330.4 1384.7 Analysis
36 Cape Winelands Schools - HS Trials 1 2024 (U18 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1323.0 1193.7 Analysis
35 Ashton Skaakmat Rapid 2023 (U15+Open) 2023/11/18 2023/11/18 Cape Winelands (WCW) Rapid 30 0.60 6 5 2.0 1347.2 1208.5 Analysis
34 Robertson Chess Tournament Oct 2023 (Open) 2023/10/28 2023/10/28 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1330.4 1334.7 Analysis
33 Bonnievale Open Rapid 2023 (Intermediate) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 2.0 1330.4 1256.0 Analysis
32 Paarl Boys High Chess Festival 2023 (Elite Division) 2023/10/13 2023/10/14 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1330.4 1334.7 Analysis
31 Cape Town Junior Chess League Finals 2023 (U20A) 2023/09/16 2023/09/16 Cape Town (WCT) Rapid 25 0.54 7 5 2.0 1342.3 1269.3 Analysis
30 Hermanus Rapid 2023 (B) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 6 3.0 1344.6 1302.4 Analysis
29 Cape Winelands Schools Prestige 2023 (U17 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 4 2.0 1343.7 1332.2 Analysis
28 Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1350.0 1338.7 Analysis
27 Robertson Strategema Club 2022 (U17) 2022/10/29 2022/10/29 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1329.7 1269.6 Analysis
26 Western Cape Closed Championship 2022 (Open) 2022/09/24 2022/09/25 Cape Winelands (WCW) Standard 70 0.87 6 6 3.5 1315.6 1248.7 Analysis
25 Langeberg Spring Open 2022 (A) 2022/09/03 2022/09/03 Cape Winelands (WCW) Rapid 30 0.60 5 4 2.0 1315.6 1300.6 Analysis
24 Cape Winelands Schools Top Schools 2022 (U15 Mix) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1303.3 1219.5 Analysis
23 Stellenberg Chess Championship 2022 (Young Masters) 2022/06/25 2022/06/25 Cape Town (WCT) Rapid 32 0.63 6 6 3.5 1300.6 1304.6 Analysis
22 Strategema Chess Festival 2022 (U18 Open) 2022/05/14 2022/05/14 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1322.0 1302.1 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 33 16 2 15 17.0 51.5 12.9 1287.0 1299.9
White 17 7 2 8 8.0 47.1 -25.0 1251.5 1226.5
Black 16 9 0 7 9.0 56.3 53.1 1324.7 1377.9
Standard All 21 9 2 10 10.0 47.6 -20.2 1294.6 1274.4
White 11 4 2 5 5.0 45.5 -38.6 1251.1 1212.5
Black 10 5 0 5 5.0 50.0 0.0 1342.5 1342.5
Rapid All 12 7 0 5 7.0 58.3 70.8 1273.7 1344.5
White 6 3 0 3 3.0 50.0 0.0 1252.3 1252.3
Black 6 4 0 2 4.0 66.7 141.7 1295.1 1436.8
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 224 124 11 89 129.5 57.8 66.4 1192.5 1258.9
White 116 63 6 47 66.0 56.9 58.6 1187.2 1245.9
Black 108 61 5 42 63.5 58.8 74.8 1198.2 1272.9
Standard All 113 61 8 44 65.0 57.5 63.9 1203.6 1267.5
White 58 32 5 21 34.5 59.5 80.6 1185.7 1266.3
Black 55 29 3 23 30.5 55.5 46.4 1222.4 1268.7
Rapid All 111 63 3 45 64.5 58.1 68.9 1181.2 1250.2
White 58 31 1 26 31.5 54.3 36.6 1188.8 1225.4
Black 53 32 2 19 33.0 62.3 104.2 1173.0 1277.3
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 107078359 Davids, R (Rafael) 7 2.0 2 0 5 28.6 1078.5 -182.1 896.4 View list
2 107057156 Van Zyl, R (Rigter) 5 1.0 1 0 4 20.0 923.3 -255.0 668.3 View list
3 1060137636 Myoli, O (Oscar) 3 3.0 3 0 0 100.0 1322.1 425.0 1747.1 View list
4 108078354 De Vos, ES (Eustace Steyn) 3 1.0 1 0 2 33.3 1065.8 -141.7 924.1 View list
5 1070137609 Manuhwa, P (Progress) 3 1.0 1 0 2 33.3 1308.1 -141.7 1166.4 View list
6 106078288 Africa, G (Gillmore) 3 0.0 0 0 3 0.0 1284.4 -425.0 859.4 View list
7 1060108632 Maree, B (Brevin) 3 0.0 0 0 3 0.0 1310.6 -425.0 885.6 View list
8 2060118457 Braaf, I (Iqueane) 2 2.0 2 0 0 100.0 1162.3 425.0 1587.3 View list
9 1070108638 Badenhorst, S (Stephan) 2 2.0 2 0 0 100.0 1199.7 425.0 1624.7 View list
10 1070147577 Appels, C (Charlton-John) 2 2.0 2 0 0 100.0 1336.7 425.0 1761.7 View list
11 1060132365 Adler, K (Keano) 2 2.0 2 0 0 100.0 1326.7 425.0 1751.7 View list
12 1070108642 Damonse, W (Waylong) 2 2.0 2 0 0 100.0 1220.3 425.0 1645.3 View list
13 1070097081 Fortuin, R (Robin) 2 2.0 2 0 0 100.0 519.8 425.0 944.8 View list
14 108082967 Jansen, V (Verron) 2 2.0 2 0 0 100.0 875.5 425.0 1300.5 View list
15 107087288 Kram, R (Rexandro) 2 2.0 2 0 0 100.0 1118.0 425.0 1543.0 View list
16 210088278 Nieuwoudt, N (Noreht) 2 2.0 2 0 0 100.0 1308.1 425.0 1733.1 View list
17 2070097089 Tamanie, N (Nicole) 2 2.0 2 0 0 100.0 885.8 425.0 1310.8 View list
18 1070097988 Venter, P (Phillip) 2 2.0 2 0 0 100.0 539.6 425.0 964.6 View list
19 106087908 Hall, G (Gregory) 2 1.5 1 1 0 75.0 1203.3 212.5 1415.8 View list
20 107082126 Saoud, J (Jassem) 2 1.5 1 1 0 75.0 1231.3 212.5 1443.8 View list