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: 2024/03/02 (78 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
Curent Raw rating1313.7
Curent Weighted rating1331.5
Curent Weighted performance1184.6
Current official/published rating (highest between Raw, WR and WP)1331.5
Current floor (min rating allowed)850.0
Current highest rating achieved1350.0
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)±141.0
Current Raw change used (final)0.0
Projected new Raw rating1313.7
Projected new Weighed rating1330.0
Projected new Weighted performance1184.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1330.0
Projected effective change (new Official - current Official)-1.5
Projected new highest rating1350.0
Projected new floor850.0
Projected new K-facor36
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
Curent Raw rating1349.1
Curent Weighted rating1353.8
Curent Weighted performance1243.2
Current official/published rating (highest between Raw, WR and WP)1353.8
Current floor (min rating allowed)884.7
Current highest rating achieved1384.7
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)±134.1
Current Raw change used (final)0.0
Projected new Raw rating1349.1
Projected new Weighed rating1355.1
Projected new Weighted performance1243.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1355.1
Projected effective change (new Official - current Official)+1.3
Projected new highest rating1384.7
Projected new floor884.7
Projected new K-facor36
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
Curent Raw rating1228.3
Curent Weighted rating1242.1
Curent Weighted performance1124.5
Current official/published rating (highest between Raw, WR and WP)1242.1
Current floor (min rating allowed)804.6
Current highest rating achieved1304.6
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)±159.3
Current Raw change used (final)0.0
Projected new Raw rating1228.3
Projected new Weighed rating1239.4
Projected new Weighted performance1124.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1239.4
Projected effective change (new Official - current Official)-2.7
Projected new highest rating1304.6
Projected new floor804.6
Projected new K-facor36
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
Curent Raw rating500.0
Curent Weighted rating500.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)500.0
Current floor (min rating allowed)804.6
Current highest rating achieved500.0
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 rating500.0
Projected new Weighted performance
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
Projected new highest rating500.0
Projected new floor804.6
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
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
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
21 Western Cape Schools Chess 2022 (U15 Boys) 2022/05/07 2022/05/08 Eden District (WEG) Standard 65 0.85 6 6 2.5 1322.0 1226.0 Analysis
20 Cape Winelands Schools 2022 (U15 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1291.5 1159.6 Analysis
19 Worcester Schools Trials 2022 (U15 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.5 1250.9 1242.7 Analysis
18 Robertson Chess 2020 (U13) 2020/03/07 2020/03/07 Cape Winelands (WCW) Rapid 30 0.60 5 5 4.0 1231.9 1197.5 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 6 1 4 6.5 59.1 77.3 1232.2 1309.4
White 6 3 1 2 3.5 58.3 70.8 1161.1 1231.9
Black 5 3 0 2 3.0 60.0 85.0 1317.5 1402.5
Standard All 5 2 1 2 2.5 50.0 0.0 1241.8 1241.8
White 3 1 1 1 1.5 50.0 0.0 1160.4 1160.4
Black 2 1 0 1 1.0 50.0 0.0 1363.8 1363.8
Rapid All 6 4 0 2 4.0 66.7 141.7 1224.2 1365.8
White 3 2 0 1 2.0 66.7 141.7 1161.7 1303.3
Black 3 2 0 1 2.0 66.7 141.7 1286.7 1428.4
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 202 114 10 78 119.0 58.9 75.7 1179.2 1255.0
White 105 59 5 41 61.5 58.6 72.9 1175.3 1248.2
Black 97 55 5 37 57.5 59.3 78.9 1183.4 1262.3
Standard All 97 54 7 36 57.5 59.3 78.9 1185.8 1264.7
White 50 29 4 17 31.0 62.0 102.0 1169.8 1271.8
Black 47 25 3 19 26.5 56.4 54.3 1202.8 1257.1
Rapid All 105 60 3 42 61.5 58.6 72.9 1173.1 1246.0
White 55 30 1 24 30.5 55.5 46.4 1180.4 1226.7
Black 50 30 2 18 31.0 62.0 102.0 1165.2 1267.2
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 1070137609 Manuhwa, P (Progress) 3 1.0 1 0 2 33.3 1308.1 -141.7 1166.4 View list
4 1060108632 Maree, B (Brevin) 3 0.0 0 0 3 0.0 1310.6 -425.0 885.6 View list
5 2060118457 Braaf, I (Iqueane) 2 2.0 2 0 0 100.0 1162.3 425.0 1587.3 View list
6 1070108638 Badenhorst, S (Stephan) 2 2.0 2 0 0 100.0 1199.7 425.0 1624.7 View list
7 1070147577 Appels, C (Charlton-John) 2 2.0 2 0 0 100.0 1336.7 425.0 1761.7 View list
8 1060132365 Adler, K (Keano) 2 2.0 2 0 0 100.0 1326.7 425.0 1751.7 View list
9 1070108642 Damonse, W (Waylong) 2 2.0 2 0 0 100.0 1220.3 425.0 1645.3 View list
10 1070097081 Fortuin, R (Robin) 2 2.0 2 0 0 100.0 519.8 425.0 944.8 View list
11 108082967 Jansen, V (Verron) 2 2.0 2 0 0 100.0 875.5 425.0 1300.5 View list
12 107087288 Kram, R (Rexandro) 2 2.0 2 0 0 100.0 1118.0 425.0 1543.0 View list
13 1060137636 Myoli, O (Oscar) 2 2.0 2 0 0 100.0 1326.3 425.0 1751.3 View list
14 210088278 Nieuwoudt, N (Noreht) 2 2.0 2 0 0 100.0 1308.1 425.0 1733.1 View list
15 2070097089 Tamanie, N (Nicole) 2 2.0 2 0 0 100.0 885.8 425.0 1310.8 View list
16 1070097988 Venter, P (Phillip) 2 2.0 2 0 0 100.0 539.6 425.0 964.6 View list
17 106087908 Hall, G (Gregory) 2 1.5 1 1 0 75.0 1203.3 212.5 1415.8 View list
18 1080108607 Coetzee, C (Conlinn) 2 1.0 1 0 1 50.0 1311.0 0.0 1311.0 View list
19 2070097085 Joseph, H (Halle) 2 1.0 1 0 1 50.0 1188.6 0.0 1188.6 View list
20 1080112286 Kana, Z (Zaywon) 2 1.0 1 0 1 50.0 1289.6 0.0 1289.6 View list