Player Page

Abdul, M (Muhammed Ayaan)
Dob: 2017/04/24 (U8)
Gender: Male
Chess SA id: 1170158311
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/11/23 (16 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 rating1400.8
Current Weighted rating1300.7
Current Weighted performance1393.4
Current official/published rating (highest between Raw, WR and WP)1400.8
Current highest rating achieved1422.0
Current floor (min rating allowed)922.0
Current K-factor32
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)±124.6
Current Raw change used (final)0.0
Projected new Raw rating1400.8
Projected new Weighed rating1199.7
Projected new Weighted performance1393.4
Projected new final Raw rating (if new WP > new Raw)1400.8
Projected new highest rating1422.0
Projected new floor922.0
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1400.8
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 rating1415.9
Current Weighted rating1300.9
Current Weighted performance1412.7
Current official/published rating (highest between Raw, WR and WP)1415.9
Current highest rating achieved1425.9
Current floor (min rating allowed)925.9
Current K-factor32
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)±121.9
Current Raw change used (final)0.0
Projected new Raw rating1415.9
Projected new Weighed rating1199.8
Projected new Weighted performance1412.7
Projected new final Raw rating (if new WP > new Raw)1415.9
Projected new highest rating1425.9
Projected new floor925.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1415.9
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 rating1265.5
Current Weighted rating1221.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1265.5
Current highest rating achieved1265.5
Current floor (min rating allowed)765.5
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)±151.0
Current Raw change used (final)0.0
Projected new Raw rating1265.5
Projected new Weighed rating1124.6
Projected new Weighted performance1075.9
Projected new final Raw rating (if new WP > new Raw)1265.5
Projected new highest rating1265.5
Projected new floor765.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1265.5
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
19 Queens Gambit Chess Open 2024 (E) 2024/11/23 2024/11/23 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1392.0 1387.1 Analysis
18 Laerskool Midvaal Rapid 16 Nov 2024 (E) 2024/11/16 2024/11/16 Sedibeng (GSV) Rapid 30 0.60 5 5 4.0 1392.0 1256.9 Analysis
17 Evaton #Bossoya Chess Rapid 09 Nov 2024 (D) 2024/11/09 2024/11/09 Sedibeng (GSV) Rapid 30 0.60 6 5 2.0 1392.0 1256.9 Analysis
16 Fonteine Open 2024 (E) 2024/10/19 2024/10/19 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1389.6 1384.9 Analysis
15 Heidelberg Open 05 October 2024 (E) 2024/10/05 2024/10/05 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1389.6 1384.9 Analysis
14 Kings Gambit Chess Open 14 Sept 2024 (E) 2024/09/14 2024/09/14 Sedibeng (GSV) Standard 60 0.83 5 4 2.5 1422.0 1425.9 Analysis
13 Sedibeng Chess Open 07 Sept 24 (E) 2024/09/07 2024/09/07 Sedibeng (GSV) Standard 60 0.83 5 4 1.5 1422.0 1425.9 Analysis
12 North School Primary Chess Open 2024 (E) 2024/08/31 2024/08/31 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1422.0 1425.9 Analysis
11 Sedibeng East D7 Teams Trials 2024 (U9) 2024/08/03 2024/08/03 Sedibeng (GSV) Standard 60 0.83 6 5 5.0 1374.0 1362.4 Analysis
10 Eureka Open 27 July 2024 (H) 2024/07/27 2024/07/27 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1341.9 1345.1 Analysis
9 Evaton Primary Open 20 July 2024 (D) 2024/07/20 2024/07/20 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1341.9 1345.1 Analysis
8 Midvaal Winter Classic 13 July 2024 (F) 2024/07/13 2024/07/13 Sedibeng (GSV) Rapid 30 0.60 7 7 5.0 1341.9 1200.0 Analysis
7 AG Visser Open 2024 (E) 2024/06/08 2024/06/08 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1310.1 1308.0 Analysis
6 JMC Crawford International Sandton 2024 (U8) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1312.5 1309.8 Analysis
5 Hoerskool Overvaal Chess Open 2024 (E) 2024/04/20 2024/04/20 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1267.2 1280.2 Analysis
4 HS Drie Riviere Chess Open Section 2024 (E) 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1267.2 1280.2 Analysis
3 NG Kerk Vanderbijlpark Suid 2024 (E) 2024/02/24 2024/02/24 Sedibeng (GSV) Standard 61 0.84 5 5 3.0 1185.3 1180.8 Analysis
2 Laerskool Midvaal Chess Open Section 2024 (E) 2024/02/10 2024/02/10 Sedibeng (GSV) Standard 61 0.84 5 5 4.0 1185.3 1180.8 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1229.6 1229.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 Queens Gambit Chess Open 2024 (E) 2024/11/23 2024/11/23 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1392.0 1387.1 Analysis
24 Laerskool Midvaal Rapid 16 Nov 2024 (E) 2024/11/16 2024/11/16 Sedibeng (GSV) Rapid 30 0.60 5 5 4.0 1392.0 1256.9 Analysis
23 Evaton #Bossoya Chess Rapid 09 Nov 2024 (D) 2024/11/09 2024/11/09 Sedibeng (GSV) Rapid 30 0.60 6 5 2.0 1392.0 1256.9 Analysis
22 Fonteine Open 2024 (E) 2024/10/19 2024/10/19 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1389.6 1384.9 Analysis
21 Heidelberg Open 05 October 2024 (E) 2024/10/05 2024/10/05 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1389.6 1384.9 Analysis
20 Kings Gambit Chess Open 14 Sept 2024 (E) 2024/09/14 2024/09/14 Sedibeng (GSV) Standard 60 0.83 5 4 2.5 1422.0 1425.9 Analysis
19 Sedibeng Chess Open 07 Sept 24 (E) 2024/09/07 2024/09/07 Sedibeng (GSV) Standard 60 0.83 5 4 1.5 1422.0 1425.9 Analysis
18 North School Primary Chess Open 2024 (E) 2024/08/31 2024/08/31 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1422.0 1425.9 Analysis
17 Sedibeng East D7 Teams Trials 2024 (U9) 2024/08/03 2024/08/03 Sedibeng (GSV) Standard 60 0.83 6 5 5.0 1374.0 1362.4 Analysis
16 Eureka Open 27 July 2024 (H) 2024/07/27 2024/07/27 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1341.9 1345.1 Analysis
15 Evaton Primary Open 20 July 2024 (D) 2024/07/20 2024/07/20 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1341.9 1345.1 Analysis
14 Midvaal Winter Classic 13 July 2024 (F) 2024/07/13 2024/07/13 Sedibeng (GSV) Rapid 30 0.60 7 7 5.0 1341.9 1200.0 Analysis
13 AG Visser Open 2024 (E) 2024/06/08 2024/06/08 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1310.1 1308.0 Analysis
12 JMC Crawford International Sandton 2024 (U8) 2024/05/11 2024/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1312.5 1309.8 Analysis
11 Hoerskool Overvaal Chess Open 2024 (E) 2024/04/20 2024/04/20 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1267.2 1280.2 Analysis
10 HS Drie Riviere Chess Open Section 2024 (E) 2024/03/09 2024/03/09 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1267.2 1280.2 Analysis
9 NG Kerk Vanderbijlpark Suid 2024 (E) 2024/02/24 2024/02/24 Sedibeng (GSV) Standard 61 0.84 5 5 3.0 1185.3 1180.8 Analysis
8 Laerskool Midvaal Chess Open Section 2024 (E) 2024/02/10 2024/02/10 Sedibeng (GSV) Standard 61 0.84 5 5 4.0 1185.3 1180.8 Analysis
7 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1229.6 1229.4 Analysis
6 NWU Vaal Open 2023 (E) 2023/10/14 2023/10/14 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1203.7 1202.5 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 95 61 2 32 62.0 65.3 129.7 1246.6 1376.4
White 49 31 1 17 31.5 64.3 121.4 1245.0 1366.4
Black 46 30 1 15 30.5 66.3 138.6 1248.4 1387.0
Standard All 78 50 2 26 51.0 65.4 130.8 1245.9 1376.6
White 40 26 1 13 26.5 66.3 138.1 1246.4 1384.5
Black 38 24 1 13 24.5 64.5 123.0 1245.3 1368.4
Rapid All 17 11 0 6 11.0 64.7 125.0 1250.2 1375.2
White 9 5 0 4 5.0 55.6 47.2 1238.9 1286.2
Black 8 6 0 2 6.0 75.0 212.5 1262.8 1475.3
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 121 73 5 43 75.5 62.4 105.4 1237.4 1342.7
White 62 38 2 22 39.0 62.9 109.7 1238.2 1347.9
Black 59 35 3 21 36.5 61.9 100.8 1236.5 1337.4
Standard All 104 62 5 37 64.5 62.0 102.2 1235.3 1337.4
White 53 33 2 18 34.0 64.2 120.3 1238.0 1358.3
Black 51 29 3 19 30.5 59.8 83.3 1232.4 1315.7
Rapid All 17 11 0 6 11.0 64.7 125.0 1250.2 1375.2
White 9 5 0 4 5.0 55.6 47.2 1238.9 1286.2
Black 8 6 0 2 6.0 75.0 212.5 1262.8 1475.3
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 1150142014 Myburgh, A (Alex) 6 3.0 3 0 3 50.0 1265.0 0.0 1265.0 View list
2 1160300129 Botes, M (Michael Prinsloo) 5 5.0 5 0 0 100.0 1374.3 425.0 1799.3 View list
3 2140300159 Swarts, C (Ciara) 5 4.0 4 0 1 80.0 1362.2 255.0 1617.2 View list
4 1160158315 Tshoeu, B (Bogosi) 5 1.5 1 1 3 30.0 1298.3 -170.0 1128.3 View list
5 1130156389 Khoza, P (Phumlani) 3 3.0 3 0 0 100.0 1306.4 425.0 1731.4 View list
6 1160158670 Kruger, B (Barend) 3 3.0 3 0 0 100.0 1264.0 425.0 1689.0 View list
7 1160300148 Malilani, A (Atinatsa David) 3 0.5 0 1 2 16.7 1395.3 -283.3 1112.0 View list
8 1140300152 Sello, T (Tumelo) 3 0.0 0 0 3 0.0 1239.9 -425.0 814.9 View list
9 1170302095 Jansen Van Vuren, R (Reuben) 2 2.0 3 0 0 100.0 1407.0 425.0 1832.0 View list
10 1150306566 Dliwayo, K (Kuhle) 2 2.0 2 0 0 100.0 1367.0 425.0 1792.0 View list
11 2150301567 Kovuzela, M (Mosa Nozipho) 2 2.0 2 0 0 100.0 1392.0 425.0 1817.0 View list
12 2150146497 Scholtz, I (Imke) 2 2.0 2 0 0 100.0 1304.6 425.0 1729.6 View list
13 1150308432 Veldman, A (Alec) 2 2.0 2 0 0 100.0 1374.0 425.0 1799.0 View list
14 1140161603 Menyatso, T (Thabo) 2 1.0 1 0 1 50.0 1304.6 0.0 1304.6 View list
15 1150158312 Brancato, S (Sebastian) 2 0.0 0 0 2 0.0 1192.7 -425.0 767.7 View list
16 1160149635 Gouws, P (Philip) 2 0.0 0 0 2 0.0 1328.4 -425.0 903.4 View list
17 2140158313 Mann, L (Leane) 2 0.0 0 0 2 0.0 1192.7 -425.0 767.7 View list
18 1150134901 Pillay, Y (Yishai) 2 0.0 0 0 2 0.0 1422.0 -425.0 997.0 View list
19 1140151776 Venter, L (Luan) 2 0.0 0 0 2 0.0 1206.4 -425.0 781.4 View list
20 1170302095 Janse Van Vuren, R (Reuben) 1 1.0 3 0 0 100.0 1267.2 425.0 1692.2 View list