Player Page

Nceka, B (Brandon)
Dob: 2012/01/30 (U14)
Gender: Male
Chess SA id: 1120159234
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/09/01 (84 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 rating1335.3
Current Weighted rating1280.3
Current Weighted performance1299.6
Current official/published rating (highest between Raw, WR and WP)1335.3
Current highest rating achieved1335.3
Current floor (min rating allowed)835.3
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)±136.7
Current Raw change used (final)0.0
Projected new Raw rating1335.3
Projected new Weighed rating1179.8
Projected new Weighted performance1299.6
Projected new final Raw rating (if new WP > new Raw)1335.3
Projected new highest rating1335.3
Projected new floor835.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1335.3
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 rating1333.1
Current Weighted rating1272.3
Current Weighted performance1307.3
Current official/published rating (highest between Raw, WR and WP)1333.1
Current highest rating achieved1333.1
Current floor (min rating allowed)833.1
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)±137.2
Current Raw change used (final)0.0
Projected new Raw rating1333.1
Projected new Weighed rating1172.2
Projected new Weighted performance1307.3
Projected new final Raw rating (if new WP > new Raw)1333.1
Projected new highest rating1333.1
Projected new floor833.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1333.1
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 rating1244.2
Current Weighted rating1222.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1244.2
Current highest rating achieved1244.2
Current floor (min rating allowed)744.2
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)±155.7
Current Raw change used (final)0.0
Projected new Raw rating1244.2
Projected new Weighed rating1125.5
Projected new Weighted performance727.7
Projected new final Raw rating (if new WP > new Raw)1244.2
Projected new highest rating1244.2
Projected new floor744.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1244.2
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 Western Cape Top Schools Championship 2024 (U13 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 3.5 1323.9 1317.3 Analysis
4 Overberg Schools - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 5.0 1268.9 1249.6 Analysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 5 3.0 1268.2 1235.6 Analysis
2 Overberg Schools - PS Closed 2024 (U13 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 2.0 1275.6 1268.0 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.5 1275.6 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Western Cape Top Schools Championship 2024 (U13 Mixed) 2024/08/30 2024/09/01 Eden (WEG) Standard 60 0.83 6 6 3.5 1323.9 1317.3 Analysis
6 Overberg Schools - Top Schools 2024 (U13 Mixed) 2024/07/27 2024/07/27 Overberg (WOS) Standard 60 0.83 5 5 5.0 1268.9 1249.6 Analysis
5 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 5 3.0 1268.2 1235.6 Analysis
4 Overberg Schools - PS Closed 2024 (U13 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 2.0 1275.6 1268.0 Analysis
3 Overberg Schools - PS Trials Region 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.5 1275.6 1200.0 Analysis
2 Western Cape Top Schools 2023 (U11 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1252.6 1260.1 Analysis
1 Overberg Top Schools 2023 (U11) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 4 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 26 16 2 8 17.0 65.4 130.8 1223.0 1353.7
White 13 9 2 2 10.0 76.9 228.8 1193.5 1422.3
Black 13 7 0 6 7.0 53.8 32.7 1252.5 1285.2
Standard All 16 10 1 5 10.5 65.6 132.8 1245.6 1378.4
White 8 5 1 2 5.5 68.8 159.4 1193.6 1353.0
Black 8 5 0 3 5.0 62.5 106.3 1297.6 1403.8
Rapid All 10 6 1 3 6.5 65.0 127.5 1186.8 1314.3
White 5 4 1 0 4.5 90.0 340.0 1193.3 1533.3
Black 5 2 0 3 2.0 40.0 -85.0 1180.3 1095.3
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 36 24 2 10 25.0 69.4 165.3 1214.4 1379.7
White 18 14 2 2 15.0 83.3 283.3 1197.6 1480.9
Black 18 10 0 8 10.0 55.6 47.2 1231.2 1278.5
Standard All 26 18 1 7 18.5 71.2 179.8 1225.0 1404.8
White 13 10 1 2 10.5 80.8 261.5 1199.2 1460.7
Black 13 8 0 5 8.0 61.5 98.1 1250.8 1348.9
Rapid All 10 6 1 3 6.5 65.0 127.5 1186.8 1314.3
White 5 4 1 0 4.5 90.0 340.0 1193.3 1533.3
Black 5 2 0 3 2.0 40.0 -85.0 1180.3 1095.3
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 1110106824 Scholtz, F (Francois) 2 2.0 2 0 0 100.0 1296.4 425.0 1721.4 View list
2 1130138493 Otto, T (Taylor) 2 1.0 1 0 1 50.0 1226.3 0.0 1226.3 View list
3 1110147448 Van Der Merwe, L (Luan Rudolf Johanne) 2 1.0 1 0 1 50.0 1271.9 0.0 1271.9 View list
4 1110141744 Lottering, C (Caylim) 1 1.0 1 0 0 100.0 1252.6 425.0 1677.6 View list
5 1130150094 Kempen, D (Deon) 1 1.0 1 0 0 100.0 1252.6 425.0 1677.6 View list
6 1110300068 Jiri, H (Henry) 1 1.0 1 0 0 100.0 1275.6 425.0 1700.6 View list
7 2110138443 Nel, A (Anika) 1 1.0 1 0 0 100.0 1268.9 425.0 1693.9 View list
8 1130153773 Murdoch, G (Gabriel) 1 1.0 1 0 0 100.0 1252.6 425.0 1677.6 View list
9 2130159233 Mullins, C (Charlotte) 1 1.0 1 0 0 100.0 1268.9 425.0 1693.9 View list
10 1130159232 Muggels, Z (Zandrio) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1130134077 Manentsa, K (Kungawo) 1 1.0 1 0 0 100.0 1252.6 425.0 1677.6 View list
12 2130138502 Otto, K (Karlien) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1120100598 Ellman, A (Andries) 1 1.0 1 0 0 100.0 1268.2 425.0 1693.2 View list
14 1120130328 Drury, R (Riko) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1120307532 Bruning, W (William) 1 1.0 1 0 0 100.0 1268.9 425.0 1693.9 View list
16 1120152298 Prins, C (Christiaan) 1 1.0 1 0 0 100.0 1275.6 425.0 1700.6 View list
17 1120136564 Stander, C (Christiaan) 1 1.0 1 0 0 100.0 1323.9 425.0 1748.9 View list
18 2140193266 Stuurman, C (Caithline) 1 1.0 1 0 0 100.0 1268.9 425.0 1693.9 View list
19 1110158957 Thomas, C (Caleb) 1 1.0 1 0 0 100.0 1323.9 425.0 1748.9 View list
20 1110300786 Turvey, D (Dante) 1 1.0 1 0 0 100.0 1268.2 425.0 1693.2 View list