Player Page

Ntombana, L (Lumanyano)
Dob: 2014/12/29 (U12)
Gender: Male
Chess SA id: 1140147684
FIDE id:
Region: iLembe (KIK)
Citizen: RSA
Title(s):
Last active: 2024/05/19 (15 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 rating1189.2
Curent Weighted rating1158.8
Curent Weighted performance1153.7
Current official/published rating (highest between Raw, WR and WP)1189.2
Current floor (min rating allowed)743.5
Current highest rating achieved1243.5
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)±168.4
Current Raw change used (final)0.0
Projected new Raw rating1189.2
Projected new Weighed rating1160.3
Projected new Weighted performance1153.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1243.5
Projected new floor743.5
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 rating1173.7
Curent Weighted rating1136.2
Curent Weighted performance1114.2
Current official/published rating (highest between Raw, WR and WP)1173.7
Current floor (min rating allowed)747.6
Current highest rating achieved1247.6
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)±172.1
Current Raw change used (final)0.0
Projected new Raw rating1173.7
Projected new Weighed rating1137.9
Projected new Weighted performance1114.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1173.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1247.6
Projected new floor747.6
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 rating1207.5
Curent Weighted rating1207.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1207.5
Current floor (min rating allowed)710.0
Current highest rating achieved1210.0
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)±164.1
Current Raw change used (final)0.0
Projected new Raw rating1207.5
Projected new Weighed rating1207.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1207.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1210.0
Projected new floor710.0
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 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)710.0
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 floor710.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 2024 ECA 2nd Youth Trials (U12) 2024/05/18 2024/05/19 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1165.0 1139.9 Analysis
1 2024 ECA 1st Youth Trials (U12) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1142.6 1111.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2024 ECA 2nd Youth Trials (U12) 2024/05/18 2024/05/19 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1165.0 1139.9 Analysis
13 2024 ECA 1st Youth Trials (U12) 2024/04/13 2024/04/14 Ethekwini (KED) Standard 60 0.83 6 6 3.0 1142.6 1111.1 Analysis
12 Cygnet Preparatory School Individual Invitation Chess Tournament 2023 (Junior Primary) 2023/11/18 2023/11/18 Ethekwini (KED) Rapid 30 0.60 6 6 3.0 1133.7 1210.0 Analysis
11 2023 Moja Chess Extravaganza (C) 2023/09/30 2023/10/01 Frances Baard (NCF) Standard 65 0.85 5 4 1.0 1145.0 1124.1 Analysis
10 2023 Heritage Day Open (B) 2023/09/23 2023/09/24 Ethekwini (KED) Standard 60 0.83 6 3 1.0 1154.0 1135.6 Analysis
9 2023 KZN Open (B) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 6 6 2.0 1183.9 1166.2 Analysis
8 2023 Inter-Cultural Rapid (B) 2023/03/18 2023/03/18 Ethekwini (KED) Rapid 20 0.47 6 6 3.0 1201.4 1191.6 Analysis
7 Durban Chess Summer Championship 2023 (B) 2023/03/04 2023/03/04 Ethekwini (KED) Standard 60 0.83 5 4 1.0 1201.4 1193.2 Analysis
6 Crawford International North Coast Chess Challenge 2023 (Junior Primary) 2023/02/25 2023/02/25 iLembe (KIK) Rapid 30 0.60 5 4 2.0 1201.6 1196.8 Analysis
5 Ilembe Junior Rapid 2023 (Open) 2023/02/18 2023/02/18 iLembe (KIK) Rapid 30 0.60 5 0 0.0 1201.6 1196.8 Analysis
4 2023 La Lucia Rapid (B) 2023/01/21 2023/01/21 Ethekwini (KED) Rapid 25 0.54 6 6 3.0 1201.4 1200.0 Analysis
3 The Durban Prestige Chess Tournament 2022 2022/11/27 2022/11/27 Ethekwini (KED) Standard 60 0.83 5 5 2.0 1243.5 1247.6 Analysis
2 2nd Durban Trials 2022 2022/11/05 2022/11/05 Ethekwini (KED) Standard 60 0.83 6 6 2.5 1243.5 1247.6 Analysis
1 Ilembe Age Group Tournament 2022 (U10) 2022/09/29 2022/09/29 iLembe (KIK) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 12 6 0 6 6.0 50.0 0.0 1265.5 1265.5
White 6 1 0 5 1.0 16.7 -283.3 1338.7 1055.3
Black 6 5 0 1 5.0 83.3 283.3 1192.2 1475.6
Standard All 12 6 0 6 6.0 50.0 0.0 1265.5 1265.5
White 6 1 0 5 1.0 16.7 -283.3 1338.7 1055.3
Black 6 5 0 1 5.0 83.3 283.3 1192.2 1475.6
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 67 28 4 35 30.0 44.8 -44.4 1228.9 1184.5
White 34 15 3 16 16.5 48.5 -12.5 1225.6 1213.1
Black 33 13 1 19 13.5 40.9 -77.3 1232.3 1155.0
Standard All 45 17 4 24 19.0 42.2 -66.1 1237.0 1170.9
White 23 7 3 13 8.5 37.0 -110.9 1237.6 1126.8
Black 22 10 1 11 10.5 47.7 -19.3 1236.3 1217.0
Rapid All 22 11 0 11 11.0 50.0 0.0 1212.3 1212.3
White 11 8 0 3 8.0 72.7 193.2 1200.5 1393.7
Black 11 3 0 8 3.0 27.3 -193.2 1224.2 1031.0
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 1150136134 Krimm, L (Logan) 2 1.0 1 0 1 50.0 1201.4 0.0 1201.4 View list
2 1130154294 Buckas, A (Abu) 2 0.0 0 0 2 0.0 1153.8 -425.0 728.8 View list
3 1110136035 Krimm, K (Kaelan) 2 0.0 0 0 2 0.0 1192.7 -425.0 767.7 View list
4 1140131552 Mbewe, L (Lumi) 2 0.0 0 0 2 0.0 1183.3 -425.0 758.3 View list
5 1110137040 Cason, D (David) 1 1.0 1 0 0 100.0 1243.5 425.0 1668.5 View list
6 1140135925 Allen, J (Joshua) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1120152935 Dawar, P (Pratish) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
8 1150136126 Clifford, B (Benedict) 1 1.0 1 0 0 100.0 1201.6 425.0 1626.6 View list
9 1150154325 Chetty, R (Reece) 1 1.0 1 0 0 100.0 1133.7 425.0 1558.7 View list
10 1120147839 Govender, V (Vihaan) 1 1.0 1 0 0 100.0 1243.5 425.0 1668.5 View list
11 1160154333 Govender, H (Hirav) 1 1.0 1 0 0 100.0 1133.7 425.0 1558.7 View list
12 2140301917 Gajoo, M (Mischa) 1 1.0 1 0 0 100.0 1142.6 425.0 1567.6 View list
13 2150152938 James, A (Amber) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
14 2140136921 Mabaso, E (Ezinhle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1130304977 Makanjee, A (Arjun) 1 1.0 1 0 0 100.0 1165.0 425.0 1590.0 View list
16 1110148694 Matsha, A (Abulele) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
17 2140152941 Mbatha, Z (Zenande) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
18 1150148695 Moodaly, R (Riwin) 1 1.0 1 0 0 100.0 1201.4 425.0 1626.4 View list
19 1140301918 Moodley, D (Devlin) 1 1.0 1 0 0 100.0 1142.6 425.0 1567.6 View list
20 2120147851 Morris, I (Izabella) 1 1.0 1 0 0 100.0 1243.5 425.0 1668.5 View list