Player Page

Malaba, U (Ushindi)
Dob: 2001/01/11 (Adult)
Gender: Male
Chess SA id: 101084581
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/09/29 (5 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 rating1711.3
Current Weighted rating1588.0
Current Weighted performance1709.5
Current official/published rating (highest between Raw, WR and WP)1711.3
Current highest rating achieved1711.3
Current floor (min rating allowed)1211.3
Current K-factor28
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)±80.0
Current Raw change used (final)0.0
Projected new Raw rating1711.3
Projected new Weighed rating1463.8
Projected new Weighted performance1709.5
Projected new final Raw rating (if new WP > new Raw)1711.3
Projected new highest rating1711.3
Projected new floor1211.3
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1711.3
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 rating1705.4
Current Weighted rating1581.6
Current Weighted performance1709.5
Current official/published rating (highest between Raw, WR and WP)1709.5
Current highest rating achieved1705.4
Current floor (min rating allowed)1205.4
Current K-factor28
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)±80.7
Current Raw change used (final)0.0
Projected new Raw rating1705.4
Projected new Weighed rating1458.2
Projected new Weighted performance1709.5
Projected new final Raw rating (if new WP > new Raw)1709.5
Projected new highest rating1709.5
Projected new floor1209.5
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1709.5
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
Current K-factor40
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
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 rating1003.0
Current Weighted rating903.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1003.0
Current highest rating achieved1003.0
Current floor (min rating allowed)503.0
Current K-factor40
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)±219.5
Current Raw change used (final)0.0
Projected new Raw rating1003.0
Projected new Weighed rating836.3
Projected new Weighted performance391.7
Projected new final Raw rating (if new WP > new Raw)1003.0
Projected new highest rating1003.0
Projected new floor503.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1003.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 2024 Moja Chess Extravaganza (B) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 8 4.5 1682.3 1686.9 Analysis
6 JCC Khelo India 1st Annual Chess Tournament 2024 (A) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1682.3 1686.9 Analysis
5 2024 Alekhine Open Chess Tournament (A) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1685.2 1688.9 Analysis
4 South African Open Chess Championship 2024 (A) 2024/06/29 2024/07/07 Ethekwini (KED) Standard 120 1.00 11 10 5.0 1672.9 1671.5 Analysis
3 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1576.4 1580.1 Analysis
2 2024 Chris Greyling Open Chess Tournament (B) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1516.4 1508.1 Analysis
1 2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1512.5 1500.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
24 2024 Moja Chess Extravaganza (B) 2024/09/25 2024/09/29 Frances Baard (NCF) Standard 120 1.00 9 8 4.5 1682.3 1686.9 Analysis
23 JCC Khelo India 1st Annual Chess Tournament 2024 (A) 2024/08/31 2024/08/31 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1682.3 1686.9 Analysis
22 2024 Alekhine Open Chess Tournament (A) 2024/08/09 2024/08/10 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1685.2 1688.9 Analysis
21 South African Open Chess Championship 2024 (A) 2024/06/29 2024/07/07 Ethekwini (KED) Standard 120 1.00 11 10 5.0 1672.9 1671.5 Analysis
20 2024 KSNG CHess Academy Open Tournament (B) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1576.4 1580.1 Analysis
19 2024 Chris Greyling Open Chess Tournament (B) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 4.5 1516.4 1508.1 Analysis
18 2024 Gauteng Inter-Region Chess Championship (Adult B+Fifty+Ladies) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1512.5 1500.7 Analysis
17 2023 Tuks Open Chess Tournament (B) 2023/10/07 2023/10/07 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1502.4 1487.3 Analysis
16 2023 Moja Chess Extravaganza (B) 2023/09/30 2023/10/04 Frances Baard (NCF) Standard 120 1.00 9 0 0.0 1502.4 1487.3 Analysis
15 JMC 1 St Peters 2023 (B) 2023/03/18 2023/03/18 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1496.6 1477.7 Analysis
14 South African Open 2022 (Blitz) 2022/07/14 2022/07/14 Cape Town (WCT) Blitz 5 0.18 10 10 5.5 1507.5 500.0 Analysis
13 South African Open 2022 (B) 2022/07/09 2022/07/17 Cape Town (WCT) Standard 120 1.00 11 11 7.0 1507.5 1496.3 Analysis
12 2022 Silver Lakes Chess Club Open Chess Tournament (B) 2022/05/14 2022/05/14 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1551.6 1550.4 Analysis
11 2022 Mid Gauteng Open (B) 2022/05/07 2022/05/07 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1551.6 1550.4 Analysis
10 2022 Lubowski Open Tournament (B) 2022/04/09 2022/04/10 Tshwane (GTP) Standard 90 0.94 5 5 3.5 1555.5 1553.9 Analysis
9 2022 Chris Greyling Open (B) 2022/03/12 2022/03/12 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1547.8 1543.3 Analysis
8 CP Ope 2022 (B) 2022/02/19 2022/02/19 Tshwane (GTP) Standard 60 0.83 5 0 0.0 1534.0 1525.7 Analysis
7 Piet Robertse 2022 (B) 2022/02/05 2022/02/05 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1534.0 1525.7 Analysis
6 2021 Lardies Ope (A+B) 2021/10/29 2021/10/29 Tshwane (GTP) Standard 60 0.83 5 5 2.0 916.7 957.2 Analysis
5 2021 Milos Ristic Open (C) 2021/10/09 2021/10/09 Tshwane (GTP) Standard 60 0.83 5 5 4.0 916.7 957.2 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 43 25 7 11 28.5 66.3 138.4 1589.4 1727.8
White 22 12 4 6 14.0 63.6 115.9 1589.0 1704.9
Black 21 13 3 5 14.5 69.0 161.9 1589.9 1751.8
Standard All 43 25 7 11 28.5 66.3 138.4 1589.4 1727.8
White 22 12 4 6 14.0 63.6 115.9 1589.0 1704.9
Black 21 13 3 5 14.5 69.0 161.9 1589.9 1751.8
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 130 76 19 35 85.5 65.8 134.0 1462.0 1596.0
White 66 39 13 14 45.5 68.9 161.0 1454.9 1615.8
Black 64 37 6 21 40.0 62.5 106.3 1469.4 1575.6
Standard All 120 71 18 31 80.0 66.7 141.7 1451.7 1593.3
White 61 36 12 13 42.0 68.9 160.2 1452.8 1613.0
Black 59 35 6 18 38.0 64.4 122.5 1450.5 1573.0
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 10 5 1 4 5.5 55.0 42.5 1586.1 1628.6
White 5 3 1 1 3.5 70.0 170.0 1480.5 1650.5
Black 5 2 0 3 2.0 40.0 -85.0 1691.8 1606.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 175000249 Adamson, LJ (Luke) 3 2.5 2 1 0 83.3 1585.7 283.3 1869.0 View list
2 2120115959 Mungal, Z (Zoey) 3 2.0 2 0 1 66.7 1380.4 141.7 1522.1 View list
3 109076140 Jones, E (Edward) 2 2.0 2 0 0 100.0 1534.0 425.0 1959.0 View list
4 199090747 Makumbila, B (Blessing) 2 2.0 2 0 0 100.0 757.7 425.0 1182.7 View list
5 1090161709 Msimango, M (Moremi) 2 2.0 2 0 0 100.0 1629.3 425.0 2054.3 View list
6 211085191 Naidoo, K (Kajol) 2 1.0 1 0 1 50.0 1527.0 0.0 1527.0 View list
7 1970134627 Tapiwa, JC (Junior Chirume) 2 0.5 0 1 1 25.0 598.6 -212.5 386.1 View list
8 1980136630 Chauke, N (Nicholus) 2 0.0 0 0 2 0.0 1551.6 -425.0 1126.6 View list
9 173004580 Chikwava, R (Ronald) 1 1.0 1 0 0 100.0 916.7 425.0 1341.7 View list
10 208089371 Coetzee, G (Gisele) 1 1.0 1 0 0 100.0 1576.4 425.0 2001.4 View list
11 1110157434 Dharampall, V (Viraak) 1 1.0 1 0 0 100.0 1516.4 425.0 1941.4 View list
12 111092701 Deysel, K (Kaleb) 1 1.0 1 0 0 100.0 916.7 425.0 1341.7 View list
13 110089428 Anderson, AP (Aidan) 1 1.0 1 0 0 100.0 598.6 425.0 1023.6 View list
14 207087582 Amrouni, A (Alexia Shakira) 1 1.0 1 0 0 100.0 916.7 425.0 1341.7 View list
15 206001830 Bent, C (Cierra) 1 1.0 1 0 0 100.0 598.6 425.0 1023.6 View list
16 1020100040 Chauke, M (Mosa) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
17 102092210 Buba, V (Vukile) 1 1.0 1 0 0 100.0 1682.3 425.0 2107.3 View list
18 1720110739 Brink, M (Martin) 1 1.0 1 0 0 100.0 1507.5 425.0 1932.5 View list
19 159002941 Botha, CT (Chakati) 1 1.0 1 0 0 100.0 1507.5 425.0 1932.5 View list
20 105055229 Bodenstein, J (Jeanre) 1 1.0 1 0 0 100.0 1547.8 425.0 1972.8 View list