Player Page

Ndwandwa, L (Longezo)
Dob: 2014/01/08 (U12)
Gender: Male
Chess SA id: 1140141800
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (7 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 rating1279.0
Curent Weighted rating1253.5
Curent Weighted performance1239.2
Current official/published rating (highest between Raw, WR and WP)1279.0
Current floor (min rating allowed)820.5
Current highest rating achieved1320.5
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)3.15
Difference (S-We)-0.15
Current Raw change (no limits, including tournament time weight)-4.5
Current min/max change allowed (with limits)±148.2
Current Raw change used (final)-4.5
Projected new Raw rating1274.5
Projected new Weighed rating1257.3
Projected new Weighted performance1239.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1274.5
Projected effective change (new Official - current Official)-4.5
Projected new highest rating1320.5
Projected new floor820.5
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 rating1257.8
Curent Weighted rating1243.6
Curent Weighted performance1212.6
Current official/published rating (highest between Raw, WR and WP)1257.8
Current floor (min rating allowed)807.5
Current highest rating achieved1307.5
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.99
Difference (S-We)0.01
Current Raw change (no limits, including tournament time weight)0.4
Current min/max change allowed (with limits)±152.7
Current Raw change used (final)0.4
Projected new Raw rating1258.2
Projected new Weighed rating1246.1
Projected new Weighted performance1212.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1258.2
Projected effective change (new Official - current Official)+0.4
Projected new highest rating1307.5
Projected new floor807.5
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 rating1271.4
Curent Weighted rating1224.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1271.4
Current floor (min rating allowed)771.4
Current highest rating achieved1271.4
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)±149.8
Current Raw change used (final)0.0
Projected new Raw rating1271.4
Projected new Weighed rating1230.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1271.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1271.4
Projected new floor771.4
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)771.4
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor771.4
Projected new K-facor36
Tournaments
Tournament: 3rd BC Trials 2024 (U12A)
Start: 2024/05/11  End: 2024/05/11  Host: EBC  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1279.0  Rating gain/loss: -4.5
Type rating: 1257.8  Rating gain/loss: 0.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 3rd BC Trials 2024 (U12A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1279.0 1257.8 Analysis
3 UFH Open 2024 (C) 2024/04/13 2024/04/13 Amathole (EAL) Standard 60 0.83 5 5 2.0 1320.5 1307.5 Analysis
2 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1282.0 1257.5 Analysis
1 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 4 2.0 1282.9 1254.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 3rd BC Trials 2024 (U12A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1279.0 1257.8 Analysis
15 UFH Open 2024 (C) 2024/04/13 2024/04/13 Amathole (EAL) Standard 60 0.83 5 5 2.0 1320.5 1307.5 Analysis
14 2nd BC Trials 2024 (U12A) 2024/03/09 2024/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 4.0 1282.0 1257.5 Analysis
13 Buffalo City Vikings Chess Trials 2024 (U12A) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 4 2.0 1282.9 1254.6 Analysis
12 Chess Vikings Exam Rapid 2023 (C) 2023/11/04 2023/11/04 Buffalo City (EBC) Rapid 20 0.47 7 7 5.0 1263.1 1216.0 Analysis
11 BC Vikings Closed 2023 (U10) 2023/10/03 2023/10/04 Buffalo City (EBC) Standard 65 0.85 8 7 4.0 1230.1 1209.6 Analysis
10 UFH Heritage Open 2023 (C) 2023/09/23 2023/09/23 Amathole (EAL) Standard 62 0.84 5 5 1.5 1275.8 1257.5 Analysis
9 3rd BC Trials 2023 (U10A) 2023/08/12 2023/08/12 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1272.8 1252.8 Analysis
8 2nd BC Trials 2023 (U10A) 2023/06/03 2023/06/03 Buffalo City (EBC) Rapid 30 0.60 7 7 5.0 1246.4 1140.4 Analysis
7 BC Chess Trials 1 of 5 2023 (U10A) 2023/04/22 2023/04/22 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1206.5 1240.6 Analysis
6 3rd Vikings Champs 2023 (U10C+U12C) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 5.0 1105.6 1138.4 Analysis
5 2022 South African Junior Team Chess Championships (U10 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 1.0 1181.6 1217.2 Analysis
4 Slum Knights 5th 2022 (C) 2022/10/22 2022/10/22 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1161.0 1200.0 Analysis
3 Slum Knights 2nd Open 2022 (C) 2022/09/17 2022/09/17 Buffalo City (EBC) Rapid 35 0.66 6 6 2.0 1190.0 1180.0 Analysis
2 BC Chess Trials 5 of 5 2022 (C) 2022/06/11 2022/06/11 Buffalo City (EBC) Rapid 20 0.47 7 0 0.0 1190.0 1180.0 Analysis
1 BC Chess 4th Border Trials 2022 (C) 2022/05/21 2022/05/21 Buffalo City (EBC) Rapid 20 0.47 6 6 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 11 0 8 11.0 57.9 67.1 1208.9 1276.0
White 9 4 0 5 4.0 44.4 -47.2 1263.8 1216.6
Black 10 7 0 3 7.0 70.0 170.0 1159.4 1329.4
Standard All 19 11 0 8 11.0 57.9 67.1 1208.9 1276.0
White 9 4 0 5 4.0 44.4 -47.2 1263.8 1216.6
Black 10 7 0 3 7.0 70.0 170.0 1159.4 1329.4
Rapid 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
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 83 43 6 34 46.0 55.4 46.1 1210.9 1257.0
White 41 16 4 21 18.0 43.9 -51.8 1229.9 1178.0
Black 42 27 2 13 28.0 66.7 141.7 1192.4 1334.1
Standard All 57 31 1 25 31.5 55.3 44.7 1214.5 1259.2
White 28 10 1 17 10.5 37.5 -106.3 1238.9 1132.7
Black 29 21 0 8 21.0 72.4 190.5 1190.9 1381.4
Rapid All 26 12 5 9 14.5 55.8 49.0 1203.1 1252.1
White 13 6 3 4 7.5 57.7 65.4 1210.4 1275.8
Black 13 6 2 5 7.0 53.8 32.7 1195.8 1228.4
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1140141808 Van Der Merwe, S (Sebastian) 5 4.0 4 0 1 80.0 1262.8 255.0 1517.8 View list
2 1130137759 Du Preez, D (Dante) 3 3.0 3 0 0 100.0 1211.0 425.0 1636.0 View list
3 1150153637 Lalla, T (Tiraj) 3 2.5 2 1 0 83.3 1256.3 283.3 1539.7 View list
4 1140136885 Khandoo, N (Nilan) 3 1.0 1 0 2 33.3 1208.9 -141.7 1067.2 View list
5 1140150756 Kwelani, L (Luthando) 3 1.0 1 0 2 33.3 1261.9 -141.7 1120.3 View list
6 1140150755 Foslara, Z (Ziminathi) 3 0.0 0 0 3 0.0 1252.8 -425.0 827.8 View list
7 1140149001 Manqunyana, L (Luphelo) 3 0.0 0 0 3 0.0 1238.7 -425.0 813.7 View list
8 2150153218 Balura, T (Tumi) 2 2.0 2 0 0 100.0 1176.0 425.0 1601.0 View list
9 1140153220 Dikane, A (Akhelethu) 2 2.0 2 0 0 100.0 1239.7 425.0 1664.7 View list
10 1150141809 Wiseman, L (Luke) 2 2.0 2 0 0 100.0 1254.8 425.0 1679.8 View list
11 2150149005 Mxabo, M (Masonwabe) 2 1.0 1 0 1 50.0 1234.8 0.0 1234.8 View list
12 1130136882 Jagers, N (Noah) 2 0.5 0 1 1 25.0 1234.5 -212.5 1022.0 View list
13 1130191761 Christensen, M (Mia) 1 1.0 1 0 0 100.0 1282.0 425.0 1707.0 View list
14 1130136878 Chinyamurindi, A (Anochengeta) 1 1.0 1 0 0 100.0 1282.0 425.0 1707.0 View list
15 1150153643 Bopi, H (Hlelokuhle) 1 1.0 1 0 0 100.0 1272.8 425.0 1697.8 View list
16 1100300222 Finca, O (Oyintando) 1 1.0 1 0 0 100.0 1320.5 425.0 1745.5 View list
17 2120136884 Joubert, B (Bethany) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1170190820 Gao, Q (Qiuqiu) 1 1.0 1 0 0 100.0 1263.1 425.0 1688.1 View list
19 1130153206 Fourie, Z (Zion) 1 1.0 1 0 0 100.0 1282.9 425.0 1707.9 View list
20 1130153222 Hlekani, L (Lisemi) 1 1.0 1 0 0 100.0 1105.6 425.0 1530.6 View list