Player Page

Badenhorst, M (Michael)
Dob: 1950/03/04 (Adult)
Gender: Male
Chess SA id: 1500154190
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/06/01 (1 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 rating1355.8
Curent Weighted rating1218.3
Curent Weighted performance1316.0
Current official/published rating (highest between Raw, WR and WP)1355.8
Current floor (min rating allowed)883.3
Current highest rating achieved1383.3
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.06
Difference (S-We)-0.06
Current Raw change (no limits, including tournament time weight)-1.8
Current min/max change allowed (with limits)±132.8
Current Raw change used (final)-1.8
Projected new Raw rating1354.0
Projected new Weighed rating1230.1
Projected new Weighted performance1316.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1354.0
Projected effective change (new Official - current Official)-1.8
Projected new highest rating1383.3
Projected new floor883.3
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 rating1346.2
Curent Weighted rating1212.1
Curent Weighted performance1313.5
Current official/published rating (highest between Raw, WR and WP)1346.2
Current floor (min rating allowed)877.5
Current highest rating achieved1377.5
Current K-factor36
Games played this month5
Score (S)2.0
Expected score (We)2.01
Difference (S-We)-0.01
Current Raw change (no limits, including tournament time weight)-0.4
Current min/max change allowed (with limits)±134.6
Current Raw change used (final)-0.4
Projected new Raw rating1345.8
Projected new Weighed rating1223.6
Projected new Weighted performance1313.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1345.8
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1377.5
Projected new floor877.5
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 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
Tournaments
Tournament: 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C)
Start: 2024/06/01  End: 2024/06/01  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1355.8  Rating gain/loss: -1.8
Type rating: 1346.2  Rating gain/loss: -0.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
11 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1355.8 1346.2 Analysis
10 2024 Mid Gauteng Open Chess Tournament (B) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1383.3 1377.5 Analysis
9 2024 Milos Ristic Open Chess Tournament (B) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1320.0 1315.5 Analysis
8 2024 Silver Lakes Open Chess Tournament (D2) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1320.0 1315.5 Analysis
7 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1320.0 1315.5 Analysis
6 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1213.8 1210.1 Analysis
5 2024 Chris Greyling Open Chess Tournament (D2) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1213.8 1210.1 Analysis
4 2024 Wynie Robbertse Chess Tournament (C2) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1213.8 1210.1 Analysis
3 2024 Tshwane Chess AHS Open Chess Tournament (C2) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1151.5 1141.3 Analysis
2 2024 Constantiapark Open (C) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1151.5 1141.3 Analysis
1 2024 Blou Bul Open Chess Tournament (C) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1151.5 1141.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1355.8 1346.2 Analysis
17 2024 Mid Gauteng Open Chess Tournament (B) 2024/05/02 2024/05/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1383.3 1377.5 Analysis
16 2024 Milos Ristic Open Chess Tournament (B) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1320.0 1315.5 Analysis
15 2024 Silver Lakes Open Chess Tournament (D2) 2024/04/20 2024/04/20 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1320.0 1315.5 Analysis
14 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1320.0 1315.5 Analysis
13 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1213.8 1210.1 Analysis
12 2024 Chris Greyling Open Chess Tournament (D2) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1213.8 1210.1 Analysis
11 2024 Wynie Robbertse Chess Tournament (C2) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1213.8 1210.1 Analysis
10 2024 Tshwane Chess AHS Open Chess Tournament (C2) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1151.5 1141.3 Analysis
9 2024 Constantiapark Open (C) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1151.5 1141.3 Analysis
8 2024 Blou Bul Open Chess Tournament (C) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1151.5 1141.3 Analysis
7 Lardies Open Tournament 2023 (C) 2023/10/28 2023/10/28 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1159.0 1146.7 Analysis
6 2023 Tuks Open Chess Tournament (C) 2023/10/07 2023/10/07 Tshwane (GTP) Standard 60 0.83 5 4 0.0 1159.0 1146.7 Analysis
5 2023 Jacaranda Round Robin (E) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 0.0 1216.7 1218.3 Analysis
4 2023 Woman's Day Open Chess Tournament (Rook) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1216.7 1218.3 Analysis
3 2023 Lubowski Open Tournament (B) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1188.3 1183.4 Analysis
2 Wynie Robbertse Open Tournament 2023 (C) 2023/06/03 2023/06/03 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1188.3 1183.4 Analysis
1 Silver Lakes Open Chess Tournament (C) 2023/04/15 2023/04/15 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 54 26 6 22 29.0 53.7 31.5 1298.2 1329.7
White 24 12 2 10 13.0 54.2 35.4 1301.5 1336.9
Black 30 14 4 12 16.0 53.3 28.3 1295.6 1323.9
Standard All 54 26 6 22 29.0 53.7 31.5 1298.2 1329.7
White 24 12 2 10 13.0 54.2 35.4 1301.5 1336.9
Black 30 14 4 12 16.0 53.3 28.3 1295.6 1323.9
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 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 88 36 7 45 39.5 44.9 -43.5 1305.1 1261.6
White 41 17 2 22 18.0 43.9 -51.8 1307.4 1255.5
Black 47 19 5 23 21.5 45.7 -36.2 1303.1 1266.9
Standard All 88 36 7 45 39.5 44.9 -43.5 1305.1 1261.6
White 41 17 2 22 18.0 43.9 -51.8 1307.4 1255.5
Black 47 19 5 23 21.5 45.7 -36.2 1303.1 1266.9
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 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 2100131209 Adamson, A (Amani) 2 2.0 2 0 0 100.0 1235.8 425.0 1660.8 View list
2 1130136645 Truscott, A (Adriaan) 2 1.5 1 1 0 75.0 1266.9 212.5 1479.4 View list
3 1130131224 Minny, O (Oban) 2 1.0 1 0 1 50.0 1239.5 0.0 1239.5 View list
4 1860192157 Pieterson, W (Werner) 2 1.0 1 0 1 50.0 1235.8 0.0 1235.8 View list
5 110095324 Venter, D (Dian) 2 1.0 1 0 1 50.0 1260.0 0.0 1260.0 View list
6 1080137222 Chavula, C (Charles) 2 0.0 0 0 2 0.0 1216.7 -425.0 791.7 View list
7 1110157436 Hlatshwayo, Q (Qhawe) 2 0.0 0 0 2 0.0 1266.9 -425.0 841.9 View list
8 1090161709 Msimango, M (Moremi) 2 0.0 0 0 2 0.0 1213.8 -425.0 788.8 View list
9 1080105125 Nason, C (Cyle) 2 0.0 0 0 2 0.0 1202.5 -425.0 777.5 View list
10 1100116740 Nkwadi, K (Karabo) 2 0.0 0 0 2 0.0 1284.8 -425.0 859.8 View list
11 2140143071 Haupt, A (Abigail) 1 1.0 1 0 0 100.0 1320.0 425.0 1745.0 View list
12 1100112365 Groenewald, S (Stefan) 1 1.0 1 0 0 100.0 1151.5 425.0 1576.5 View list
13 1090151521 Groenewald, C (Calvin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1130108354 Jansen Van Vuuren, G (Gianni) 1 1.0 1 0 0 100.0 1213.8 425.0 1638.8 View list
15 1140135082 Janse Van Rensburg, J (Josh) 1 1.0 1 0 0 100.0 1159.0 425.0 1584.0 View list
16 1110145554 Fireyi, D (David Buhlebenkosi) 1 1.0 1 0 0 100.0 1320.0 425.0 1745.0 View list
17 1120143038 Boshoff, R (Reinhardt) 1 1.0 1 0 0 100.0 1320.0 425.0 1745.0 View list
18 1110109561 Coetzee, M (Marko) 1 1.0 1 0 0 100.0 1159.0 425.0 1584.0 View list
19 1070149160 Letlhage, T (Tlhompho) 1 1.0 1 0 0 100.0 1188.3 425.0 1613.3 View list
20 2080192156 Lindeque, G (Gabri'Ella) 1 1.0 1 0 0 100.0 1320.0 425.0 1745.0 View list