Player Page

Mabaso, J (Jabulani)
Dob: 2006/01/08 (U20)
Gender: Male
Chess SA id: 1060117655
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/03/23 (43 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 rating1331.5
Curent Weighted rating1329.7
Curent Weighted performance1124.8
Current official/published rating (highest between Raw, WR and WP)1331.5
Current floor (min rating allowed)867.3
Current highest rating achieved1367.3
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)±137.5
Current Raw change used (final)0.0
Projected new Raw rating1331.5
Projected new Weighed rating1330.1
Projected new Weighted performance1124.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1331.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1367.3
Projected new floor867.3
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 rating1326.7
Curent Weighted rating1326.4
Curent Weighted performance1051.7
Current official/published rating (highest between Raw, WR and WP)1326.7
Current floor (min rating allowed)864.5
Current highest rating achieved1364.5
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)±138.4
Current Raw change used (final)0.0
Projected new Raw rating1326.7
Projected new Weighed rating1326.5
Projected new Weighted performance1051.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1326.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1364.5
Projected new floor864.5
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 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)700.0
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 floor700.0
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 rating1239.6
Curent Weighted rating1206.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1239.6
Current floor (min rating allowed)700.0
Current highest rating achieved1239.6
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)±156.7
Current Raw change used (final)0.0
Projected new Raw rating1239.6
Projected new Weighed rating1209.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1239.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1239.6
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Wanderers Blitz Tournament 2024 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Blitz 8 0.25 9 9 4.0 1329.7 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Wanderers Blitz Tournament 2024 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Blitz 8 0.25 9 9 4.0 1329.7 1200.0 Analysis
10 2023 West Rand Open (Open) 2023/02/04 2023/02/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1326.7 1321.7 Analysis
9 FIDE at The King`s Gate 2.0 2022 (B) 2022/10/22 2022/10/22 Bojanala Platina (NBR) Standard 92 0.94 5 4 1.0 1367.3 1364.5 Analysis
8 West Rand Trials 2022 (U18) 2022/09/03 2022/09/03 West Rand (GWR) Standard 60 0.83 5 5 4.0 1307.1 1306.2 Analysis
7 2nd West Rand Open 2022 (Open) 2022/08/06 2022/08/06 West Rand (GWR) Standard 60 0.83 5 5 2.0 1314.0 1314.8 Analysis
6 JMC Trials 1 - Laerskool Fontainebleau 2022 (U16+U18) 2022/07/24 2022/07/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1273.0 1286.4 Analysis
5 JNW Helpmekaar 2022 (Challengers) 2022/07/09 2022/07/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1273.0 1286.4 Analysis
4 2022 Gauteng Interregion (U16 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1204.3 1206.1 Analysis
3 West Rand Open 2022 (U16) 2022/02/05 2022/02/05 West Rand (GWR) Standard 60 0.83 5 5 4.0 1204.3 1206.1 Analysis
2 West Rand Trials 2021 (U16) 2021/12/04 2021/12/04 West Rand (GWR) Standard 60 0.83 5 5 2.5 1210.3 1214.4 Analysis
1 West Rand Junior Open 2019 (U14) 2019/08/17 2019/08/17 West Rand (GWR) 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 9 4 0 5 4.0 44.4 -47.2 1486.0 1438.8
White 5 2 0 3 2.0 40.0 -85.0 1507.5 1422.5
Black 4 2 0 2 2.0 50.0 0.0 1459.2 1459.2
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 9 4 0 5 4.0 44.4 -47.2 1486.0 1438.8
White 5 2 0 3 2.0 40.0 -85.0 1507.5 1422.5
Black 4 2 0 2 2.0 50.0 0.0 1459.2 1459.2
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 58 29 5 24 31.5 54.3 36.6 1303.3 1339.9
White 30 13 3 14 14.5 48.3 -14.2 1318.2 1304.0
Black 28 16 2 10 17.0 60.7 91.1 1287.3 1378.4
Standard All 49 25 5 19 27.5 56.1 52.0 1269.7 1321.7
White 25 11 3 11 12.5 50.0 0.0 1280.3 1280.3
Black 24 14 2 8 15.0 62.5 106.3 1258.6 1364.9
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 9 4 0 5 4.0 44.4 -47.2 1486.0 1438.8
White 5 2 0 3 2.0 40.0 -85.0 1507.5 1422.5
Black 4 2 0 2 2.0 50.0 0.0 1459.2 1459.2
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1060113043 Letlhoo, BJ (Bokang) 2 0.0 0 0 2 0.0 1268.5 -425.0 843.5 View list
2 107078828 Johnson, C (Caleb) 2 0.0 0 0 2 0.0 1238.7 -425.0 813.7 View list
3 1060149199 Mans, J (Jason) 1 1.0 1 0 0 100.0 1326.7 425.0 1751.7 View list
4 106092874 Mangana, K (Keratilwe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2060136205 Latchman, A (Arya) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
6 107086377 Jacobs, TB (Tiaan Benjamin) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
7 1930159004 Cawthorn, W (William) 1 1.0 1 0 0 100.0 1329.7 425.0 1754.7 View list
8 2080143806 Butler, K (Kayla) 1 1.0 1 0 0 100.0 1273.0 425.0 1698.0 View list
9 1050146383 Banda, B (Blessing) 1 1.0 1 0 0 100.0 1307.1 425.0 1732.1 View list
10 1090130895 Arokiam, E (Ethan) 1 1.0 1 0 0 100.0 1273.0 425.0 1698.0 View list
11 1060136204 Aphane, J (Justino) 1 1.0 1 0 0 100.0 1210.3 425.0 1635.3 View list
12 106061553 Mathibela, O (Osun) 1 1.0 1 0 0 100.0 1273.0 425.0 1698.0 View list
13 1040144540 Mbuli, S (Siyabonga) 1 1.0 1 0 0 100.0 1314.0 425.0 1739.0 View list
14 1060136724 Mkhontwana, B (Boitshepo) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
15 1060111974 Mncube, M (Mcebiseni) 1 1.0 1 0 0 100.0 1307.1 425.0 1732.1 View list
16 2060136206 Mokangwe, K (Kgabiso) 1 1.0 1 0 0 100.0 1210.3 425.0 1635.3 View list
17 1070136727 Moloantoa, G (Gladon) 1 1.0 1 0 0 100.0 1204.3 425.0 1629.3 View list
18 2040301047 Morallane, K (Keitumetse) 1 1.0 1 0 0 100.0 1329.7 425.0 1754.7 View list
19 1070113039 Mtimkulu, L (Lerato) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 206064938 Mvundla, T (Thandiswa) 1 1.0 1 0 0 100.0 1307.1 425.0 1732.1 View list