Player Page

Gumede, N (Ntobeko)
Dob: 2014/04/04 (U12)
Gender: Male
Chess SA id: 1140138996
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (17 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 rating1168.0
Current Weighted rating1176.2
Current Weighted performance1056.7
Current official/published rating (highest between Raw, WR and WP)1176.2
Current highest rating achieved1272.5
Current floor (min rating allowed)772.5
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.08
Difference (S-We)0.76
Current Raw change (no limits, including tournament time weight)27.5
Current min/max change allowed (with limits)±173.6
Current Raw change used (final)27.5
Projected new Raw rating1195.5
Projected new Weighed rating1080.8
Projected new Weighted performance1156.6
Projected new final Raw rating (if new WP > new Raw)1195.5
Projected new highest rating1272.5
Projected new floor772.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1195.5
Projected effective change (new Official - current Official)+19.3
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 rating1175.1
Current Weighted rating1179.8
Current Weighted performance980.5
Current official/published rating (highest between Raw, WR and WP)1179.8
Current highest rating achieved1271.2
Current floor (min rating allowed)771.2
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.17
Difference (S-We)0.83
Current Raw change (no limits, including tournament time weight)29.9
Current min/max change allowed (with limits)±171.8
Current Raw change used (final)29.9
Projected new Raw rating1205.0
Projected new Weighed rating1084.5
Projected new Weighted performance1097.1
Projected new final Raw rating (if new WP > new Raw)1205.0
Projected new highest rating1271.2
Projected new floor771.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1205.0
Projected effective change (new Official - current Official)+25.1
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 rating1170.2
Current Weighted rating1178.2
Current Weighted performance1112.4
Current official/published rating (highest between Raw, WR and WP)1178.2
Current highest rating achieved1250.5
Current floor (min rating allowed)750.5
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)±173.0
Current Raw change used (final)0.0
Projected new Raw rating1170.2
Projected new Weighed rating1082.8
Projected new Weighted performance1112.4
Projected new final Raw rating (if new WP > new Raw)1170.2
Projected new highest rating1250.5
Projected new floor750.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1170.2
Projected effective change (new Official - current Official)-8.0
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
Tournament: ILembe Youth Trials 2024 (U10+U12)
Start: 2024/06/01  End: 2024/06/01  Host: KIK  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1168.0  Rating gain/loss: 27.5
Type rating: 1175.1  Rating gain/loss: 29.9
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 ILembe Youth Trials 2024 (U10+U12) 2024/06/01 2024/06/01 iLembe (KIK) Standard 60 0.83 5 5 3.0 1168.0 1175.1 Analysis
3 KwaDukuza CMC Trials 2024 (U11) 2024/05/04 2024/05/04 iLembe (KIK) Rapid 30 0.60 5 3 2.0 1152.9 1143.6 Analysis
2 Nokukhanya Luthuli Rapid 2024 (Senior Primary) 2024/03/02 2024/03/02 iLembe (KIK) Rapid 30 0.60 5 5 1.5 1160.0 1148.6 Analysis
1 Umhlali Rapid 2024 (Senior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 2.0 1162.7 1158.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 ILembe Youth Trials 2024 (U10+U12) 2024/06/01 2024/06/01 iLembe (KIK) Standard 60 0.83 5 5 3.0 1168.0 1175.1 Analysis
24 KwaDukuza CMC Trials 2024 (U11) 2024/05/04 2024/05/04 iLembe (KIK) Rapid 30 0.60 5 3 2.0 1152.9 1143.6 Analysis
23 Nokukhanya Luthuli Rapid 2024 (Senior Primary) 2024/03/02 2024/03/02 iLembe (KIK) Rapid 30 0.60 5 5 1.5 1160.0 1148.6 Analysis
22 Umhlali Rapid 2024 (Senior Primary) 2024/02/17 2024/02/17 iLembe (KIK) Rapid 25 0.54 5 5 2.0 1162.7 1158.3 Analysis
21 ILembe Junior Challenge 2023 (U10) 2023/08/26 2023/08/26 iLembe (KIK) Rapid 30 0.60 5 5 0.0 1213.0 1250.5 Analysis
20 Luthuli & Kennedy Chess Tournament 2023 (Junior Primary) 2023/06/23 2023/06/23 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1204.8 1242.9 Analysis
19 ILembe Youth Trials (II) 2023 (U10) 2023/05/13 2023/05/13 iLembe (KIK) Standard 60 0.83 5 5 2.0 1212.0 1180.9 Analysis
18 ILembe Youth Trials 2023 (U8+U10) 2023/04/22 2023/04/22 iLembe (KIK) Standard 60 0.83 5 5 2.0 1214.3 1196.4 Analysis
17 KDM Mayoral Cup & Winter Games Chess Trials 2023 (U9) 2023/04/15 2023/04/15 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1214.3 1228.9 Analysis
16 Mama Nokukhanya Luthuli Commemoration 2023 (Junior Primary) 2023/03/18 2023/03/18 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1213.5 1215.2 Analysis
15 Dolphin Coast Chess Club 2023 (Junior Primary) 2023/03/04 2023/03/04 iLembe (KIK) Standard 60 0.83 5 5 2.5 1213.5 1196.0 Analysis
14 Crawford International North Coast Chess Challenge 2023 (Junior Primary) 2023/02/25 2023/02/25 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1195.8 1206.9 Analysis
13 Ilembe Junior Rapid 2023 (Open) 2023/02/18 2023/02/18 iLembe (KIK) Rapid 30 0.60 5 5 2.0 1195.8 1206.9 Analysis
12 Ilembe Age Group Tournament 2023 (Senior Primary) 2023/02/04 2023/02/04 iLembe (KIK) Rapid 30 0.60 5 5 3.0 1195.8 1206.9 Analysis
11 2022 South African Junior Team Chess Championships (U10 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1189.0 1186.6 Analysis
10 Ilembe Juniors All Ages 2022 2022/11/26 2022/11/26 iLembe (KIK) Standard 60 0.83 5 4 1.0 1214.3 1215.4 Analysis
9 UPS Exam Cool Down Rapid Challenge 2022 (U10) 2022/11/19 2022/11/19 iLembe (KIK) Rapid 30 0.60 5 5 2.5 1214.3 1204.0 Analysis
8 Ilembe Age Group Tournament 2022 (U10) 2022/09/29 2022/09/29 iLembe (KIK) Standard 60 0.83 5 3 0.5 1247.2 1258.6 Analysis
7 Ballito Chess Challenge 2022 (U10) 2022/09/03 2022/09/03 iLembe (KIK) Rapid 30 0.60 5 5 2.0 1262.3 1221.6 Analysis
6 Stanger Manor Chess Challenge 2022 (U10) 2022/08/27 2022/08/27 iLembe (KIK) Standard 60 0.83 5 5 2.5 1272.5 1271.2 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 18 8 1 9 8.5 47.2 -23.6 1235.9 1212.3
White 8 3 0 5 3.0 37.5 -106.3 1220.7 1114.4
Black 10 5 1 4 5.5 55.0 42.5 1248.1 1290.6
Standard All 5 3 0 2 3.0 60.0 85.0 1231.1 1316.1
White 2 1 0 1 1.0 50.0 0.0 1227.0 1227.0
Black 3 2 0 1 2.0 66.7 141.7 1233.8 1375.5
Rapid All 13 5 1 7 5.5 42.3 -65.4 1237.7 1172.4
White 6 2 0 4 2.0 33.3 -141.7 1218.5 1076.9
Black 7 3 1 3 3.5 50.0 0.0 1254.2 1254.2
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 123 56 6 61 59.0 48.0 -17.3 1219.7 1202.4
White 59 27 4 28 29.0 49.2 -7.2 1221.5 1214.3
Black 64 29 2 33 30.0 46.9 -26.6 1218.0 1191.4
Standard All 53 24 4 25 26.0 49.1 -8.0 1219.6 1211.6
White 25 8 4 13 10.0 40.0 -85.0 1226.4 1141.4
Black 28 16 0 12 16.0 57.1 60.7 1213.5 1274.2
Rapid All 70 32 2 36 33.0 47.1 -24.3 1219.7 1195.4
White 34 19 0 15 19.0 55.9 50.0 1217.9 1267.9
Black 36 13 2 21 14.0 38.9 -94.4 1221.4 1127.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1150136126 Clifford, B (Benedict) 7 4.0 4 0 3 57.1 1203.4 60.7 1264.1 View list
2 1140135939 Mbeje, U (Uminathi) 6 0.0 0 0 6 0.0 1215.6 -425.0 790.6 View list
3 1160147694 Chen, N (Neo) 5 3.5 3 1 1 70.0 1213.3 170.0 1383.3 View list
4 1150136134 Krimm, L (Logan) 4 0.0 0 0 4 0.0 1213.4 -425.0 788.4 View list
5 1140135944 Spaull, L (Lincoln) 3 1.0 1 0 2 33.3 1213.6 -141.7 1071.9 View list
6 1150146150 Ellender, A (Asher) 3 0.0 0 0 3 0.0 1208.1 -425.0 783.1 View list
7 1150135861 Mpanza, M (Mawande) 3 0.0 0 0 3 0.0 1230.3 -425.0 805.3 View list
8 1140146156 Maistry, T (Talin) 2 2.0 2 0 0 100.0 1267.4 425.0 1692.4 View list
9 1140135925 Allen, J (Joshua) 2 1.0 1 0 1 50.0 1217.0 0.0 1217.0 View list
10 1130153303 Naidoo, K (Kivendran) 2 1.0 1 0 1 50.0 1160.5 0.0 1160.5 View list
11 1150136125 Brown, H (Harrison) 2 0.0 0 0 2 0.0 1237.9 -425.0 812.9 View list
12 2130135983 Peter, I (Isabella) 2 0.0 0 0 2 0.0 1229.6 -425.0 804.6 View list
13 1150134491 Soojay, J (Josiah) 2 0.0 0 0 2 0.0 1198.7 -425.0 773.7 View list
14 1150150866 Van Der Hulst, T (Tyler) 2 0.0 0 0 2 0.0 1205.0 -425.0 780.0 View list
15 2130140859 Aza, D (Daniella) 1 1.0 1 0 0 100.0 1210.6 425.0 1635.6 View list
16 1140135927 Bhuleni, L (Langa) 1 1.0 1 0 0 100.0 1214.3 425.0 1639.3 View list
17 1140135620 Britz, B (Benjamin) 1 1.0 1 0 0 100.0 1189.0 425.0 1614.0 View list
18 1120147887 Boshoff, M (Mason) 1 1.0 1 0 0 100.0 1195.8 425.0 1620.8 View list
19 1130140862 Elkington, F (Finlay) 1 1.0 1 0 0 100.0 1210.6 425.0 1635.6 View list
20 1150153326 Duze, S (Sphelele) 1 1.0 1 0 0 100.0 1214.3 425.0 1639.3 View list