Player Page

Mbotshelwa, A (Avuyile)
Dob: 2010/04/13 (U16)
Gender: Male
Chess SA id: 1100101545
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2022/10/08 (572 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 rating1150.5
Curent Weighted rating1151.6
Curent Weighted performance834.1
Current official/published rating (highest between Raw, WR and WP)1151.6
Current floor (min rating allowed)745.6
Current highest rating achieved1245.6
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)±177.9
Current Raw change used (final)0.0
Projected new Raw rating1150.5
Projected new Weighed rating1151.0
Projected new Weighted performance834.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1151.0
Projected effective change (new Official - current Official)-0.6
Projected new highest rating1245.6
Projected new floor745.6
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 rating1167.5
Curent Weighted rating1168.1
Curent Weighted performance885.6
Current official/published rating (highest between Raw, WR and WP)1168.1
Current floor (min rating allowed)758.2
Current highest rating achieved1258.2
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)±173.7
Current Raw change used (final)0.0
Projected new Raw rating1167.5
Projected new Weighed rating1167.6
Projected new Weighted performance885.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1167.6
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1258.2
Projected new floor758.2
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 rating1155.2
Curent Weighted rating1156.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1156.5
Current floor (min rating allowed)694.8
Current highest rating achieved1194.8
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)±176.7
Current Raw change used (final)0.0
Projected new Raw rating1155.2
Projected new Weighed rating1156.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1156.0
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1194.8
Projected new floor694.8
Projected new K-facor40
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 rating1140.0
Curent Weighted rating1140.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1140.2
Current floor (min rating allowed)694.8
Current highest rating achieved1140.0
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)±180.6
Current Raw change used (final)0.0
Projected new Raw rating1140.0
Projected new Weighed rating1140.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1140.0
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1140.0
Projected new floor694.8
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
19 2022 Madibaz Physics Chess Open (D) 2022/10/07 2022/10/08 Nelson Mandela Bay (ENM) Rapid 30 0.60 7 7 3.0 1169.9 1194.8 Analysis
18 2022 NMBCU Closed 2022 (U14) 2022/08/19 2022/08/20 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 1.5 1203.7 1208.9 Analysis
17 2022 NMBCU Trial 4 (U14) 2022/08/12 2022/08/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1203.7 1208.9 Analysis
16 NMBCU Trial 3 2022 (U14) 2022/07/22 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.5 1245.6 1258.2 Analysis
15 2022 NMB Rapid & Blitz Championships (Rapid) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Rapid 12 0.33 5 5 2.0 1245.6 1200.0 Analysis
14 2022 NMB Rapid & Blitz Championships (Blitz) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Blitz 5 0.18 7 7 3.0 1245.6 1200.0 Analysis
13 2022 NMB Junior Trials 2 (U12) 2022/05/13 2022/05/14 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1220.2 1231.6 Analysis
12 2022 NMB Junior Trials 1 (U12) 2022/04/22 2022/04/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1183.0 1188.0 Analysis
11 2020 Boardwalk Pearson Open Chess Festival (Open) 2020/03/14 2020/03/15 Nelson Mandela Bay (ENM) Standard 90 0.94 5 5 2.0 1173.5 1180.4 Analysis
10 2020 NMBCU Chess Trials 2 2020 (U12) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 4 2.0 1173.5 1180.4 Analysis
9 2020 NMBCU Chess Trial 1 (U12) 2020/02/08 2020/02/09 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1126.7 1123.2 Analysis
8 2019 South African Junior Team Championships (U10B) 2020/01/08 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.0 1141.1 1140.4 Analysis
7 NMBYCC Closed 2019 (U10) 2019/07/26 2019/07/27 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1121.5 1114.4 Analysis
6 Nelson Mandela Bay Junior Trials 4 2019 (U10) 2019/07/12 2019/07/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1121.5 1114.4 Analysis
5 NMBJCU Trials 3 2019 (U10) 2019/05/10 2019/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1118.2 1108.4 Analysis
4 Nelson Mandela Bay Junior Chess Trials 2 2019 (U10) 2019/04/05 2019/04/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1122.5 1112.4 Analysis
3 NMBCU Trials 1 2019 (U10) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1109.2 1095.2 Analysis
2 King Cars PECC Grand Prix First Leg 2019 2019/02/02 2019/02/09 Nelson Mandela Bay (ENM) Standard 92 0.94 6 2 0.0 1130.3 1115.2 Analysis
1 NMB Youth Chess Trial 3 2018 (U10) 2018/05/11 2018/05/12 Nelson Mandela Bay (ENM) Standard 60 0.83 6 4 1.0 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 104 44 6 54 47.0 45.2 -40.9 1191.0 1150.2
White 51 20 2 29 21.0 41.2 -75.0 1183.4 1108.4
Black 53 24 4 25 26.0 49.1 -8.0 1198.4 1190.4
Standard All 85 37 4 44 39.0 45.9 -35.0 1185.9 1150.9
White 42 17 1 24 17.5 41.7 -70.8 1197.7 1126.9
Black 43 20 3 20 21.5 50.0 0.0 1174.5 1174.5
Rapid All 12 4 2 6 5.0 41.7 -70.8 1177.2 1106.3
White 6 2 1 3 2.5 41.7 -70.8 1078.7 1007.9
Black 6 2 1 3 2.5 41.7 -70.8 1275.6 1204.8
Blitz All 7 3 0 4 3.0 42.9 -60.7 1276.9 1216.2
White 3 1 0 2 1.0 33.3 -141.7 1193.1 1051.4
Black 4 2 0 2 2.0 50.0 0.0 1339.7 1339.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1100111044 Brown, N (Nathan) 5 1.5 1 1 3 30.0 1150.3 -170.0 980.3 View list
2 2100099500 Herron, M (Michela) 3 3.0 3 0 0 100.0 1216.4 425.0 1641.4 View list
3 1100139758 Murray, J (Jaydon) 3 2.5 2 1 0 83.3 1196.8 283.3 1480.1 View list
4 1100111040 Gerwel, L (Luke) 3 1.0 1 0 2 33.3 1190.3 -141.7 1048.6 View list
5 109078081 Felkers, C (Caylem) 2 2.0 2 0 0 100.0 1209.5 425.0 1634.5 View list
6 110084056 Healy, A (Alexander) 2 2.0 2 0 0 100.0 1119.8 425.0 1544.8 View list
7 1100112029 Ramaele, K (Kefuwe) 2 2.0 2 0 0 100.0 1119.8 425.0 1544.8 View list
8 2100116516 Welskit, T (Taaliah) 2 1.5 1 1 0 75.0 1212.0 212.5 1424.5 View list
9 111095753 Baboo, AA (Abdul) 2 1.0 1 0 1 50.0 1115.3 0.0 1115.3 View list
10 1190140439 Ackerdien, S (Saud) 2 1.0 1 0 1 50.0 1232.9 0.0 1232.9 View list
11 1110106678 Grove, JF (Jacques) 2 1.0 1 0 1 50.0 1122.0 0.0 1122.0 View list
12 1090139780 Wagner, J (Jayden) 2 1.0 1 0 1 50.0 1203.7 0.0 1203.7 View list
13 1100139749 Felele, L (Liyolatha) 2 0.0 0 0 2 0.0 1214.3 -425.0 789.3 View list
14 2090099504 Freeman, N (Nicole) 2 0.0 0 0 2 0.0 1173.5 -425.0 748.5 View list
15 108095752 Mtshekexe, U (Usemhle) 2 0.0 0 0 2 0.0 1203.7 -425.0 778.7 View list
16 1100139765 Schler, J (Jayden) 2 0.0 0 0 2 0.0 1193.3 -425.0 768.3 View list
17 110088370 Spence, K (Kayden) 2 0.0 0 0 2 0.0 1119.8 -425.0 694.8 View list
18 1110111049 Wei, M (Michael) 2 0.0 0 0 2 0.0 1119.8 -425.0 694.8 View list
19 109067361 Baboo, MS (Muhammad) 1 1.0 1 0 0 100.0 1173.5 425.0 1598.5 View list
20 1100099815 Bloem, R (Reinhardt) 1 1.0 1 0 0 100.0 1141.1 425.0 1566.1 View list