Player Page

Madikizela, S (Siyambonga)
Dob: 2001/01/02 (Adult)
Gender: Male
Chess SA id: 1010142318
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (238 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 rating1218.9
Curent Weighted rating1202.4
Curent Weighted performance961.9
Current official/published rating (highest between Raw, WR and WP)1218.9
Current floor (min rating allowed)738.5
Current highest rating achieved1238.5
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)±161.4
Current Raw change used (final)0.0
Projected new Raw rating1218.9
Projected new Weighed rating1203.3
Projected new Weighted performance961.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1238.5
Projected new floor738.5
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 rating1149.7
Curent Weighted rating1178.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1178.3
Current floor (min rating allowed)733.2
Current highest rating achieved1233.2
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)±178.1
Current Raw change used (final)0.0
Projected new Raw rating1149.7
Projected new Weighed rating1174.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.7
Projected effective change (new Official - current Official)-3.6
Projected new highest rating1233.2
Projected new floor733.2
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 rating1150.4
Curent Weighted rating1171.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1171.5
Current floor (min rating allowed)715.6
Current highest rating achieved1215.6
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)±178.0
Current Raw change used (final)0.0
Projected new Raw rating1150.4
Projected new Weighed rating1168.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1168.9
Projected effective change (new Official - current Official)-2.6
Projected new highest rating1215.6
Projected new floor715.6
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 rating1219.6
Curent Weighted rating1215.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1219.6
Current floor (min rating allowed)715.6
Current highest rating achieved1219.6
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)±161.2
Current Raw change used (final)0.0
Projected new Raw rating1219.6
Projected new Weighed rating1216.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1219.6
Projected new floor715.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 WSU September Rapid 2023 (A) 2023/09/09 2023/09/09 OR Tambo (EOR) Rapid 30 0.60 7 5 1.0 1162.4 1200.8 Analysis
6 WSU Chess Club 2023 (Preliminary Open) 2023/05/13 2023/05/13 Amathole (EAL) Rapid 15 0.39 7 7 3.0 1233.4 1215.6 Analysis
5 WSU Chess Club 2023 (Blitz) 2023/05/13 2023/05/13 Amathole (EAL) Blitz 5 0.18 7 7 4.0 1233.4 1200.0 Analysis
4 EC Students Team League 2023 (A) 2023/04/22 2023/08/05 Amathole (EAL) Standard 90 0.94 14 11 3.0 1238.5 1233.2 Analysis
3 UFH Open 2023 (A) 2023/03/25 2023/03/26 Amathole (EAL) Standard 90 0.94 6 0 0.0 1228.6 1233.2 Analysis
2 WSU March Rapid 2023 2023/03/18 2023/03/18 Amathole (EAL) Rapid 15 0.39 7 7 4.0 1228.6 1200.0 Analysis
1 EC Students Team League 2022 (B) 2022/08/20 2022/09/17 Amathole (EAL) Standard 60 0.83 10 6 4.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 43 19 0 24 19.0 44.2 -49.4 1243.7 1194.3
White 20 5 0 15 5.0 25.0 -212.5 1266.1 1053.6
Black 23 14 0 9 14.0 60.9 92.4 1224.2 1316.6
Standard All 17 7 0 10 7.0 41.2 -75.0 1224.3 1149.3
White 7 1 0 6 1.0 14.3 -303.6 1258.4 954.8
Black 10 6 0 4 6.0 60.0 85.0 1200.3 1285.3
Rapid All 19 8 0 11 8.0 42.1 -67.1 1253.3 1186.2
White 10 3 0 7 3.0 30.0 -170.0 1265.4 1095.4
Black 9 5 0 4 5.0 55.6 47.2 1239.9 1287.1
Blitz All 7 4 0 3 4.0 57.1 60.7 1264.6 1325.3
White 3 1 0 2 1.0 33.3 -141.7 1286.3 1144.6
Black 4 3 0 1 3.0 75.0 212.5 1248.3 1460.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1970143552 Vundle, M (Mlandeli) 3 3.0 3 0 0 100.0 1209.7 425.0 1634.7 View list
2 1040146625 Qobo, Q (Qhawe) 2 2.0 2 0 0 100.0 1238.5 425.0 1663.5 View list
3 1060154677 Mlindazwe, L (Luvuyo Junior) 2 1.0 1 0 1 50.0 1233.4 0.0 1233.4 View list
4 1990146626 Sikhonja, S (Sinethemba) 2 1.0 1 0 1 50.0 1200.0 0.0 1200.0 View list
5 1000118507 Sodayisi, B (Bonga) 2 1.0 1 0 1 50.0 1197.9 0.0 1197.9 View list
6 1000133508 Mxenge, A (Afika) 2 0.0 0 0 2 0.0 1238.5 -425.0 813.5 View list
7 1980143559 Mbopha, N (Ntlantla) 2 0.0 0 0 2 0.0 1238.5 -425.0 813.5 View list
8 1020140191 Chidziwa, L (Liberty) 2 0.0 0 0 2 0.0 1233.4 -425.0 808.4 View list
9 1020142327 Nodongwe, S (Sifiso) 2 0.0 0 0 2 0.0 1238.5 -425.0 813.5 View list
10 196045052 Nkatana, P (Philasande) 2 0.0 0 0 2 0.0 1233.4 -425.0 808.4 View list
11 1980138243 Mxinwa, S (Simphiwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1070154675 Buhlonyiwe, A (Abongile) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
13 1030154676 Mahlazane, P (Prince) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
14 1010138240 Masali, E (Elethu) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1030140185 Mankayi, L (Lutho Victor) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1020097972 Mancoba, B (Buthanani) 1 1.0 1 0 0 100.0 1228.6 425.0 1653.6 View list
17 1020115327 Mdalane, K (Karabo) 1 1.0 1 0 0 100.0 1228.6 425.0 1653.6 View list
18 200058887 Mtumtum, T (Thobile) 1 1.0 1 0 0 100.0 1233.4 425.0 1658.4 View list
19 1010119565 Mseleni, L (Lutho) 1 1.0 1 0 0 100.0 1228.6 425.0 1653.6 View list
20 1030159310 Motshegoa, S (Sifiso) 1 1.0 1 0 0 100.0 1238.5 425.0 1663.5 View list