Player Page

Matyobeni, M (Mbongeni)
Dob: 2005/04/03 (U20)
Gender: Male
Chess SA id: 1050103555
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/09/24 (596 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 rating1358.9
Curent Weighted rating1358.5
Curent Weighted performance892.3
Current official/published rating (highest between Raw, WR and WP)1358.9
Current floor (min rating allowed)861.1
Current highest rating achieved1361.1
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)±132.2
Current Raw change used (final)0.0
Projected new Raw rating1358.9
Projected new Weighed rating1358.7
Projected new Weighted performance892.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1358.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1361.1
Projected new floor861.1
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 rating1398.0
Curent Weighted rating1397.1
Curent Weighted performance843.2
Current official/published rating (highest between Raw, WR and WP)1398.0
Current floor (min rating allowed)898.0
Current highest rating achieved1398.0
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)±125.1
Current Raw change used (final)0.0
Projected new Raw rating1398.0
Projected new Weighed rating1397.6
Projected new Weighted performance843.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1398.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1398.0
Projected new floor898.0
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 rating1133.8
Curent Weighted rating1135.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1135.1
Current floor (min rating allowed)700.4
Current highest rating achieved1200.4
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)±182.2
Current Raw change used (final)0.0
Projected new Raw rating1133.8
Projected new Weighed rating1134.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1134.5
Projected effective change (new Official - current Official)-0.7
Projected new highest rating1200.4
Projected new floor700.4
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)700.4
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 floor700.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 Kraaifontein Heritage Day Rapid 2022 (Advanced) 2022/09/24 2022/09/24 Cape Town (WCT) Rapid 12 0.33 7 6 0.5 1340.1 1200.4 Analysis
13 Western Cape Top Schools 2022 (U18 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 4.0 1340.1 1355.2 Analysis
12 2022 East Dist Individuals (U18) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 6 4.0 1361.1 1200.0 Analysis
11 2020 Metro Trials (U15 Boys) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1323.6 1318.8 Analysis
10 Northern Chess Cadet Series 2020 (A) 2020/02/15 2020/02/15 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1278.8 1262.3 Analysis
9 2020 East District Individuals (U15) 2020/01/31 2020/02/01 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1278.8 1262.3 Analysis
8 2019 South African Junior Team Championships (U16B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1224.1 1202.5 Analysis
7 2019 Western Province League (E) 2019/07/27 2019/08/10 Cape Town (WCT) Standard 60 0.83 9 8 5.0 1165.8 1148.5 Analysis
6 2019 WP Youth Open (B) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1158.6 1152.4 Analysis
5 Stellenberg Youth Chess Championship 2019 (C) 2019/05/01 2019/05/01 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1111.1 1093.2 Analysis
4 Crossroads Open Chess Championship 2019 (C) 2019/04/27 2019/04/28 Cape Town (WCT) Standard 70 0.87 6 5 3.5 1051.6 1031.2 Analysis
3 2019 Metro-East District Schools Trials (U15) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1052.6 1025.2 Analysis
2 Cape of Good Hope Open 2019 (C) 2019/01/25 2019/01/27 Cape Town (WCT) Standard 70 0.87 6 6 1.0 1139.6 1129.2 Analysis
1 Stellenberg Youth Chess Champs 2018 (D) 2018/06/23 2018/06/23 Cape Town (WCT) Standard 60 0.83 5 5 1.5 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 79 39 8 32 43.0 54.4 37.7 1197.4 1235.1
White 41 19 3 19 20.5 50.0 0.0 1201.8 1201.8
Black 38 20 5 13 22.5 59.2 78.3 1192.7 1271.0
Standard All 67 35 7 25 38.5 57.5 63.4 1193.5 1256.9
White 35 18 3 14 19.5 55.7 48.6 1193.8 1242.4
Black 32 17 4 11 19.0 59.4 79.7 1193.1 1272.8
Rapid All 12 4 1 7 4.5 37.5 -106.3 1219.6 1113.4
White 6 1 0 5 1.0 16.7 -283.3 1248.4 965.1
Black 6 3 1 2 3.5 58.3 70.8 1190.8 1261.7
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 106092064 Msebi, S (Simamkele) 2 1.5 1 1 0 75.0 1081.3 212.5 1293.8 View list
2 106092062 Ncethelo, B (Bongolethu) 2 0.5 0 1 1 25.0 1222.3 -212.5 1009.8 View list
3 105035036 Slater, J (Jared) 2 0.5 0 1 1 25.0 1188.1 -212.5 975.6 View list
4 1090099546 Ngudle, M (Mandisi) 2 0.0 0 0 2 0.0 1152.7 -425.0 727.7 View list
5 106087078 Gray, A (Allan) 1 1.0 1 0 0 100.0 1278.8 425.0 1703.8 View list
6 1050138919 Gqeberya, O (Oyana) 1 1.0 1 0 0 100.0 1361.1 425.0 1786.1 View list
7 194011931 Hartley, A (Ameen) 1 1.0 1 0 0 100.0 1165.8 425.0 1590.8 View list
8 106065039 Grobler, Z (Zandre) 1 1.0 1 0 0 100.0 1340.1 425.0 1765.1 View list
9 172090579 Jacobs, DE (Darryl) 1 1.0 1 0 0 100.0 1051.6 425.0 1476.6 View list
10 2060096064 Jacobs, C (Caitlin) 1 1.0 1 0 0 100.0 1278.8 425.0 1703.8 View list
11 1060130454 Inam, M (Mpindo) 1 1.0 1 0 0 100.0 1278.8 425.0 1703.8 View list
12 106095776 Higham, E (Ethan) 1 1.0 1 0 0 100.0 1111.1 425.0 1536.1 View list
13 105051983 Du Toit, A (Aidan) 1 1.0 1 0 0 100.0 1361.1 425.0 1786.1 View list
14 107094446 Don, A (Ashren) 1 1.0 1 0 0 100.0 1139.6 425.0 1564.6 View list
15 105083968 Dalhuysen, J (Jan) 1 1.0 1 0 0 100.0 1361.1 425.0 1786.1 View list
16 1050118884 Baadjies, L (Lando) 1 1.0 1 0 0 100.0 1340.1 425.0 1765.1 View list
17 208088220 Afonso, IS (Isabella) 1 1.0 1 0 0 100.0 1158.6 425.0 1583.6 View list
18 108091665 Adams, E (Ethan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1040108879 Jacobs, L (Lee-Roy) 1 1.0 1 0 0 100.0 1361.1 425.0 1786.1 View list
20 1990112225 Kamte, K (Kamva) 1 1.0 1 0 0 100.0 1051.6 425.0 1476.6 View list