Player Page

Mani, N (Ntlahla)
Dob: 2013/12/21 (U12)
Gender: Female
Chess SA id: 2130148283
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/06/19 (107 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 rating1267.0
Current Weighted rating1272.2
Current Weighted performance1215.8
Current official/published rating (highest between Raw, WR and WP)1272.2
Current highest rating achieved1378.4
Current floor (min rating allowed)878.4
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)±150.7
Current Raw change used (final)0.0
Projected new Raw rating1267.0
Projected new Weighed rating1172.3
Projected new Weighted performance1215.8
Projected new final Raw rating (if new WP > new Raw)1267.0
Projected new highest rating1378.4
Projected new floor878.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1267.0
Projected effective change (new Official - current Official)-5.2
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 rating1241.8
Current Weighted rating1238.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1241.8
Current highest rating achieved1317.7
Current floor (min rating allowed)817.7
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)±156.2
Current Raw change used (final)0.0
Projected new Raw rating1241.8
Projected new Weighed rating1140.9
Projected new Weighted performance1126.0
Projected new final Raw rating (if new WP > new Raw)1241.8
Projected new highest rating1317.7
Projected new floor817.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1241.8
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 rating1276.2
Current Weighted rating1262.8
Current Weighted performance1170.1
Current official/published rating (highest between Raw, WR and WP)1276.2
Current highest rating achieved1298.9
Current floor (min rating allowed)798.9
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)±148.8
Current Raw change used (final)0.0
Projected new Raw rating1276.2
Projected new Weighed rating1163.5
Projected new Weighted performance1170.1
Projected new final Raw rating (if new WP > new Raw)1276.2
Projected new highest rating1298.9
Projected new floor798.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1276.2
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 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
5 Rylib Winter Slam 2024 (Intermediate) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 1 0.0 1353.7 1298.9 Analysis
4 Cape Town Chess Federation Closed Chess Championships 2024 (D) 2024/06/15 2024/06/17 Cape Town (WCT) Standard 120 1.00 6 6 1.5 1353.7 1304.4 Analysis
3 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 6 2.5 1378.4 1317.7 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1332.4 1285.3 Analysis
1 North District School Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1260.6 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Rylib Winter Slam 2024 (Intermediate) 2024/06/19 2024/06/19 Cape Town (WCT) Rapid 20 0.47 6 1 0.0 1353.7 1298.9 Analysis
9 Cape Town Chess Federation Closed Chess Championships 2024 (D) 2024/06/15 2024/06/17 Cape Town (WCT) Standard 120 1.00 6 6 1.5 1353.7 1304.4 Analysis
8 Steinitz Chess Festival 2024 (Open) 2024/05/10 2024/05/12 Cape Town (WCT) Standard 90 0.94 6 6 2.5 1378.4 1317.7 Analysis
7 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1332.4 1285.3 Analysis
6 North District School Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1260.6 1200.0 Analysis
5 Rylib Summer Slam 2023 (Development) 2023/12/12 2023/12/12 Cape Town (WCT) Rapid 20 0.47 6 6 5.0 1217.6 1207.8 Analysis
4 Chess@libraries 2023 2023/10/05 2023/10/05 Cape Town (WCT) Rapid 15 0.39 6 6 3.0 1216.1 1206.0 Analysis
3 Cape Town Junior League 2nd Qualifier 2023 (U16) 2023/06/03 2023/06/03 Cape Town (WCT) Rapid 25 0.54 6 4 1.5 1208.7 1192.4 Analysis
2 Cape Town Junior Chess League Q1 2023 2023/05/13 2023/05/13 Cape Town (WCT) Rapid 25 0.54 7 6 2.5 1193.6 1192.0 Analysis
1 Summer Slam 2022 (C) 2022/12/13 2022/12/13 Cape Town (WCT) Rapid 20 0.47 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 24 10 4 10 12.0 50.0 0.0 1313.8 1313.8
White 12 4 1 7 4.5 37.5 -106.3 1288.8 1182.6
Black 12 6 3 3 7.5 62.5 106.3 1338.8 1445.1
Standard All 23 10 4 9 12.0 52.2 18.5 1317.9 1336.4
White 11 4 1 6 4.5 40.9 -77.3 1295.0 1217.8
Black 12 6 3 3 7.5 62.5 106.3 1338.8 1445.1
Rapid All 1 0 0 1 0.0 0.0 -425.0 1220.5 795.5
White 1 0 0 1 0.0 0.0 -425.0 1220.5 795.5
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
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 52 24 6 22 27.0 51.9 16.3 1291.9 1308.3
White 23 11 2 10 12.0 52.2 18.5 1237.9 1256.4
Black 29 13 4 12 15.0 51.7 14.7 1334.7 1349.4
Standard All 23 10 4 9 12.0 52.2 18.5 1317.9 1336.4
White 11 4 1 6 4.5 40.9 -77.3 1295.0 1217.8
Black 12 6 3 3 7.5 62.5 106.3 1338.8 1445.1
Rapid All 29 14 2 13 15.0 51.7 14.7 1271.3 1286.0
White 12 7 1 4 7.5 62.5 106.3 1185.5 1291.8
Black 17 7 1 9 7.5 44.1 -50.0 1331.8 1281.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1110158129 Mtati, W (Wazo) 2 1.0 1 0 1 50.0 1366.1 0.0 1366.1 View list
2 1130137322 De Villiers, C (Christiaan) 1 1.0 1 0 0 100.0 1260.6 425.0 1685.6 View list
3 1100150299 Coopoosamy, M (Matthew) 1 1.0 1 0 0 100.0 1217.6 425.0 1642.6 View list
4 1100148258 Booysen, T (Tiane) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2150134747 Dwenene, K (Khayone) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1140148270 Johannes, D (Damian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2070162719 Jacobs, M (Mikaila) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
8 1110150301 Hadebe, S (Sphethokuhle) 1 1.0 1 0 0 100.0 1217.6 425.0 1642.6 View list
9 1130116442 Grove, T (Tyler) 1 1.0 1 0 0 100.0 1193.6 425.0 1618.6 View list
10 1130150449 Faria, A (Adam) 1 1.0 1 0 0 100.0 1332.4 425.0 1757.4 View list
11 1120162725 Makohliso, B (Bongile) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
12 1130191541 Madamombe, L (Liam) 1 1.0 1 0 0 100.0 1217.6 425.0 1642.6 View list
13 1130137327 Louw, L (Lukas) 1 1.0 1 0 0 100.0 1260.6 425.0 1685.6 View list
14 1130150451 Kruger, C (Carel) 1 1.0 1 0 0 100.0 1332.4 425.0 1757.4 View list
15 2100150514 Mani, S (Sivenathi) 1 1.0 1 0 0 100.0 1217.6 425.0 1642.6 View list
16 1110109002 Maruma, KB (Kamogelo) 1 1.0 1 0 0 100.0 1208.7 425.0 1633.7 View list
17 1130135088 Meder, T (Tristan) 1 1.0 1 0 0 100.0 1260.6 425.0 1685.6 View list
18 1070162729 Mgqweto, L (Lizalise) 1 1.0 1 0 0 100.0 1216.1 425.0 1641.1 View list
19 205053365 Rajabu, R (Rahma) 1 1.0 1 0 0 100.0 1378.4 425.0 1803.4 View list
20 1130146856 Ruiters, C (Cade) 1 1.0 1 0 0 100.0 1332.4 425.0 1757.4 View list