Player Page

Ngudle, M (Mandisi)
Dob: 2009/09/28 (U16)
Gender: Male
Chess SA id: 1090099546
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/07 (9 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 rating1505.5
Current Weighted rating1398.1
Current Weighted performance1536.8
Current official/published rating (highest between Raw, WR and WP)1536.8
Current highest rating achieved1505.5
Current floor (min rating allowed)1005.5
Current K-factor32
Games played this month7
Score (S)3.0
Expected score (We)5.56
Difference (S-We)-2.41
Current Raw change (no limits, including tournament time weight)-77.0
Current min/max change allowed (with limits)±107.3
Current Raw change used (final)-77.0
Projected new Raw rating1428.5
Projected new Weighed rating1287.5
Projected new Weighted performance1432.1
Projected new final Raw rating (if new WP > new Raw)1432.1
Projected new highest rating1505.5
Projected new floor1005.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1432.1
Projected effective change (new Official - current Official)-104.8
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 rating1438.6
Current Weighted rating1307.5
Current Weighted performance1434.3
Current official/published rating (highest between Raw, WR and WP)1438.6
Current highest rating achieved1438.6
Current floor (min rating allowed)938.6
Current K-factor32
Games played this month7
Score (S)3.0
Expected score (We)5.28
Difference (S-We)-2.28
Current Raw change (no limits, including tournament time weight)-73.0
Current min/max change allowed (with limits)±118.0
Current Raw change used (final)-73.0
Projected new Raw rating1365.6
Projected new Weighed rating1205.1
Projected new Weighted performance1359.8
Projected new final Raw rating (if new WP > new Raw)1365.6
Projected new highest rating1438.6
Projected new floor938.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1365.6
Projected effective change (new Official - current Official)-73.0
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 rating1509.9
Current Weighted rating1410.7
Current Weighted performance1544.0
Current official/published rating (highest between Raw, WR and WP)1544.0
Current highest rating achieved1509.9
Current floor (min rating allowed)1009.9
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)±106.6
Current Raw change used (final)0.0
Projected new Raw rating1509.9
Projected new Weighed rating1296.5
Projected new Weighted performance1544.0
Projected new final Raw rating (if new WP > new Raw)1544.0
Projected new highest rating1544.0
Projected new floor1044.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1544.0
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 rating1174.4
Current Weighted rating1190.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.6
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)±172.0
Current Raw change used (final)0.0
Projected new Raw rating1174.4
Projected new Weighed rating1095.0
Projected new Weighted performance376.7
Projected new final Raw rating (if new WP > new Raw)1174.4
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)1174.4
Projected effective change (new Official - current Official)-16.2
Tournaments
Tournament: South African Open Chess Championship 2024 (C)
Start: 2024/07/04  End: 2024/07/07  Host: KED  Type: Standard   Time: 90  Time weight: 0.94  Rounds: 7
Games: 7  Score: 3.0
Main rating: 1505.5  Rating gain/loss: -77.0
Type rating: 1438.6  Rating gain/loss: -73.0
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
10 South African Open Chess Championship 2024 (C) 2024/07/04 2024/07/07 Ethekwini (KED) Standard 90 0.94 7 7 3.0 1505.5 1438.6 Analysis
9 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1489.1 1405.0 Analysis
8 Cape Town Junior League Finals 2024 (U15 Open B) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 6 4 3.0 1435.7 1395.5 Analysis
7 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 5.5 1435.7 1395.5 Analysis
6 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 6 5.0 1413.9 1338.2 Analysis
5 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1390.0 1342.3 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1390.0 1342.3 Analysis
3 Cape of Good Hope Open Chess Tournament 2024 (Intermediate) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1370.5 1276.4 Analysis
2 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 7 1.5 1370.5 1200.0 Analysis
1 CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1370.5 1276.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
45 South African Open Chess Championship 2024 (C) 2024/07/04 2024/07/07 Ethekwini (KED) Standard 90 0.94 7 7 3.0 1505.5 1438.6 Analysis
44 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1489.1 1405.0 Analysis
43 Cape Town Junior League Finals 2024 (U15 Open B) 2024/05/18 2024/05/18 Cape Town (WCT) Rapid 25 0.54 6 4 3.0 1435.7 1395.5 Analysis
42 Cape Town Junior League - Qualifier 2 2024 (U15) 2024/04/20 2024/04/20 Cape Town (WCT) Rapid 25 0.54 6 6 5.5 1435.7 1395.5 Analysis
41 Cape Town Junior League Qualifier 2024 (U15 Open) 2024/04/06 2024/04/06 Cape Town (WCT) Rapid 25 0.54 6 6 5.0 1413.9 1338.2 Analysis
40 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.0 1390.0 1342.3 Analysis
39 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1390.0 1342.3 Analysis
38 Cape of Good Hope Open Chess Tournament 2024 (Intermediate) 2024/02/17 2024/02/17 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1370.5 1276.4 Analysis
37 Steinitz Club Team Blitz Championship 2024 2024/02/15 2024/02/15 Cape Town (WCT) Blitz 5 0.18 7 7 1.5 1370.5 1200.0 Analysis
36 CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1370.5 1276.4 Analysis
35 Gugulethu Chess College Bashment Cup 2023 (Open) 2023/12/06 2023/12/06 Cape Town (WCT) Rapid 20 0.47 5 5 3.5 1375.1 1342.4 Analysis
34 Bonnievale Open Rapid 2023 (Intermediate) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 3.5 1381.1 1364.8 Analysis
33 Western Cape Closed Championship 2023 (D) 2023/09/24 2023/09/25 Cape Town (WCT) Standard 90 0.94 6 6 4.0 1366.2 1208.0 Analysis
32 Western Cape Closed Championship 2023 (U16) 2023/09/23 2023/09/23 Cape Town (WCT) Rapid 25 0.54 6 5 1.0 1366.2 1450.6 Analysis
31 Cape Town Junior Chess League Finals 2023 (U16B) 2023/09/16 2023/09/16 Cape Town (WCT) Rapid 25 0.54 7 6 5.0 1366.2 1450.6 Analysis
30 Cape Town Junior Chess League - Round 1 2023 (U16A) 2023/07/22 2023/07/22 Cape Town (WCT) Rapid 25 0.54 7 7 6.0 1336.3 1476.8 Analysis
29 Curro Durbanville Chess Open Rapid 2023 (Intermediate) 2023/07/15 2023/07/15 Cape Town (WCT) Rapid 35 0.66 6 5 2.5 1336.3 1476.8 Analysis
28 WP Closed 2023 (U16) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 6 1.5 1367.8 1241.5 Analysis
27 Cape Town Junior League 2nd Qualifier 2023 (U16) 2023/06/03 2023/06/03 Cape Town (WCT) Rapid 25 0.54 6 6 4.5 1367.8 1477.4 Analysis
26 Metro Rapid 2022 (U13 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 4 4.0 1341.2 1452.4 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 59 33 7 19 36.5 61.9 100.8 1355.6 1456.5
White 30 19 4 7 21.0 70.0 170.0 1357.5 1527.5
Black 29 14 3 12 15.5 53.4 29.3 1353.7 1383.0
Standard All 36 19 5 12 21.5 59.7 82.6 1335.8 1418.4
White 19 12 2 5 13.0 68.4 156.6 1327.8 1484.4
Black 17 7 3 7 8.5 50.0 0.0 1344.8 1344.8
Rapid All 16 13 1 2 13.5 84.4 292.2 1365.6 1657.7
White 8 7 1 0 7.5 93.8 371.9 1368.5 1740.4
Black 8 6 0 2 6.0 75.0 212.5 1362.6 1575.1
Blitz All 7 1 1 5 1.5 21.4 -242.9 1434.9 1192.1
White 3 0 1 2 0.5 16.7 -283.3 1516.0 1232.7
Black 4 1 0 3 1.0 25.0 -212.5 1374.1 1161.6
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 247 133 26 88 146.0 59.1 77.4 1257.0 1334.4
White 128 64 17 47 72.5 56.6 56.4 1260.2 1316.6
Black 119 69 9 41 73.5 61.8 100.0 1253.6 1353.6
Standard All 145 66 17 62 74.5 51.4 11.7 1247.4 1259.1
White 77 32 11 34 37.5 48.7 -11.0 1247.8 1236.7
Black 68 34 6 28 37.0 54.4 37.5 1247.0 1284.5
Rapid All 95 66 8 21 70.0 73.7 201.3 1258.5 1459.8
White 48 32 5 11 34.5 71.9 185.9 1264.1 1450.0
Black 47 34 3 10 35.5 75.5 217.0 1252.7 1469.8
Blitz All 7 1 1 5 1.5 21.4 -242.9 1434.9 1192.1
White 3 0 1 2 0.5 16.7 -283.3 1516.0 1232.7
Black 4 1 0 3 1.0 25.0 -212.5 1374.1 1161.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 209095311 Grove, E (Emily) 7 5.5 5 1 1 78.6 1334.9 242.9 1577.8 View list
2 1090134113 Rubusana, A (Anda) 3 3.0 3 0 0 100.0 1347.9 425.0 1772.9 View list
3 1100135098 Maseko, L (Liyabona) 3 2.0 2 0 1 66.7 1324.3 141.7 1466.0 View list
4 1090109869 Priestley, L (Logan) 3 1.5 1 1 1 50.0 1420.5 0.0 1420.5 View list
5 1100134367 Gwanzura, K (Kevin) 2 2.0 2 0 0 100.0 1424.8 425.0 1849.8 View list
6 1050103555 Matyobeni, M (Mbongeni) 2 2.0 2 0 0 100.0 1156.1 425.0 1581.1 View list
7 2100134477 Mputing, A (Asiphile) 2 2.0 2 0 0 100.0 1405.0 425.0 1830.0 View list
8 2130162380 Mtintsilana, A (Athabile) 2 2.0 2 0 0 100.0 1424.8 425.0 1849.8 View list
9 2090109027 September, Z (Zoe Leigh) 2 2.0 2 0 0 100.0 1184.4 425.0 1609.4 View list
10 2100109061 Ebrahim, N (Nabeelah) 2 1.5 1 1 0 75.0 1278.8 212.5 1491.3 View list
11 2100109060 Makhasi, A (Athule) 2 1.5 1 1 0 75.0 1401.0 212.5 1613.5 View list
12 1100135101 Tomi, A (Amange) 2 1.5 1 1 0 75.0 1405.0 212.5 1617.5 View list
13 1100109057 Tsabola, B (Bright) 2 1.5 1 1 0 75.0 1309.7 212.5 1522.2 View list
14 109092070 Wilson, J (James) 2 1.5 1 1 0 75.0 1396.8 212.5 1609.3 View list
15 206092089 Choli, T (Thimwa Angel) 2 1.0 1 0 1 50.0 1358.7 0.0 1358.7 View list
16 207090602 Fani, Z (Zimi) 2 1.0 1 0 1 50.0 1177.8 0.0 1177.8 View list
17 1090138066 Mangali, O (Ongama) 2 1.0 1 0 1 50.0 1380.3 0.0 1380.3 View list
18 2080150608 Moyo, T (Tsulufelo) 2 1.0 1 0 1 50.0 1372.8 0.0 1372.8 View list
19 1080146751 Pfende, T (Takudwza) 2 1.0 1 0 1 50.0 1352.0 0.0 1352.0 View list
20 108083939 Rosenberg, W (Wagheed) 2 1.0 1 0 1 50.0 1293.8 0.0 1293.8 View list