Player Page

Botha, M (Marloux)
Dob: 2016/05/18 (U10)
Gender: Male
Chess SA id: 1160152741
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/04/06 (77 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 rating1089.7
Current Weighted rating1154.2
Current Weighted performance983.2
Current official/published rating (highest between Raw, WR and WP)1154.2
Current highest rating achieved1180.9
Current floor (min rating allowed)680.9
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)±194.0
Current Raw change used (final)0.0
Projected new Raw rating1089.7
Projected new Weighed rating1060.7
Projected new Weighted performance983.2
Projected new final Raw rating (if new WP > new Raw)1089.7
Projected new highest rating1180.9
Projected new floor680.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1089.7
Projected effective change (new Official - current Official)-64.5
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 rating1073.6
Current Weighted rating1143.3
Current Weighted performance971.6
Current official/published rating (highest between Raw, WR and WP)1143.3
Current highest rating achieved1165.2
Current floor (min rating allowed)665.2
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)±198.5
Current Raw change used (final)0.0
Projected new Raw rating1073.6
Projected new Weighed rating1050.3
Projected new Weighted performance971.6
Projected new final Raw rating (if new WP > new Raw)1073.6
Projected new highest rating1165.2
Projected new floor665.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1073.6
Projected effective change (new Official - current Official)-69.7
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 rating1218.4
Current Weighted rating1212.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1218.4
Current highest rating achieved1218.4
Current floor (min rating allowed)718.4
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)±161.5
Current Raw change used (final)0.0
Projected new Raw rating1218.4
Projected new Weighed rating1115.3
Projected new Weighted performance387.3
Projected new final Raw rating (if new WP > new Raw)1218.4
Projected new highest rating1218.4
Projected new floor718.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.4
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
3 2024 KSNG CHess Academy Open Tournament (E) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1129.5 1119.2 Analysis
2 2024 Blou Bul Open Chess Tournament (E) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1122.2 1105.6 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.5 1180.9 1163.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 2024 KSNG CHess Academy Open Tournament (E) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 1.0 1129.5 1119.2 Analysis
6 2024 Blou Bul Open Chess Tournament (E) 2024/02/10 2024/02/10 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1122.2 1105.6 Analysis
5 2024 Gauteng Inter-Region Chess Championship (U8) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.5 1180.9 1163.6 Analysis
4 2023 U8 Open Chess Tournament 2023/09/02 2023/09/02 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1164.1 1200.0 Analysis
3 2023 Woman's Day Open Chess Tournament (Pawn) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 4 1.5 1161.4 1157.2 Analysis
2 2023 Lubowski Open Tournament (F) 2023/06/24 2023/06/24 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1170.8 1165.2 Analysis
1 Chris Greyling Open Tournament 2023 (F) 2023/03/21 2023/03/21 Tshwane (GTP) 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 15 3 2 10 4.0 26.7 -198.3 1196.6 998.2
White 7 3 0 4 3.0 42.9 -60.7 1190.2 1129.5
Black 8 0 2 6 1.0 12.5 -318.8 1202.1 883.4
Standard All 15 3 2 10 4.0 26.7 -198.3 1196.6 998.2
White 7 3 0 4 3.0 42.9 -60.7 1190.2 1129.5
Black 8 0 2 6 1.0 12.5 -318.8 1202.1 883.4
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 34 9 6 19 12.0 35.3 -125.0 1212.7 1087.7
White 16 8 2 6 9.0 56.3 53.1 1194.8 1248.0
Black 18 1 4 13 3.0 16.7 -283.3 1228.6 945.3
Standard All 29 7 4 18 9.0 31.0 -161.2 1213.7 1052.5
White 13 6 1 6 6.5 50.0 0.0 1193.7 1193.7
Black 16 1 3 12 2.5 15.6 -292.2 1230.0 937.8
Rapid All 5 2 2 1 3.0 60.0 85.0 1207.0 1292.0
White 3 2 1 0 2.5 83.3 283.3 1200.0 1483.3
Black 2 0 1 1 0.5 25.0 -212.5 1217.4 1004.9
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 2160157440 Moggee, E (Emily) 2 2.0 2 0 0 100.0 1150.2 425.0 1575.2 View list
2 1160157439 Lekalakala, T (Tshimologo) 2 0.0 0 0 2 0.0 1185.4 -425.0 760.4 View list
3 1160147672 Rocher, G (Gideon) 2 0.0 0 0 2 0.0 1166.1 -425.0 741.1 View list
4 2160159705 Muller, M (Marli) 1 1.0 1 0 0 100.0 1161.4 425.0 1586.4 View list
5 1150152739 Jansen Van Vuuren, G (Griffin) 1 1.0 1 0 0 100.0 1122.2 425.0 1547.2 View list
6 2160152742 Breedt-Maree, I (Isabella) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1160154139 Haupt, D (Dawid) 1 1.0 1 0 0 100.0 1170.8 425.0 1595.8 View list
8 1170161733 Roux, D (Daniel) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
9 2160159707 Venter, C (Carla) 1 1.0 1 0 0 100.0 1122.2 425.0 1547.2 View list
10 1170161741 Vorster, V (Vallen) 1 1.0 1 0 0 100.0 1164.1 425.0 1589.1 View list
11 1170152743 Conradie, M (Marcus) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
12 1160156372 Britz, W (Wian) 1 0.5 0 1 0 50.0 1180.9 0.0 1180.9 View list
13 1170161725 Krog, R (Ruan) 1 0.5 0 1 0 50.0 1164.1 0.0 1164.1 View list
14 2150191353 Kgwale, I (Itumeleng) 1 0.5 0 1 0 50.0 1122.2 0.0 1122.2 View list
15 2160158383 Pistorius, A (Amberley-Rose) 1 0.5 0 1 0 50.0 1161.4 0.0 1161.4 View list
16 1170161736 Swanepoel, J (Jowan) 1 0.5 0 1 0 50.0 1164.1 0.0 1164.1 View list
17 2160149170 Potgieter, M (Melan) 1 0.0 0 0 1 0.0 1180.9 -425.0 755.9 View list
18 1160145195 Labuschagne, P (Phillip) 1 0.0 0 0 1 0.0 1180.9 -425.0 755.9 View list
19 2150190424 Kgwale, O (Obotegile) 1 0.0 0 0 1 0.0 1122.2 -425.0 697.2 View list
20 2170147085 Janse Van Rensburg, A (Ava) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list