Player Page

Rudd, D (De Winter)
Dob: 2010/06/28 (U16)
Gender: Male
Chess SA id: 1100159288
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/05/04 (30 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 rating1289.5
Curent Weighted rating1226.6
Curent Weighted performance1301.8
Current official/published rating (highest between Raw, WR and WP)1289.5
Current floor (min rating allowed)789.5
Current highest rating achieved1289.5
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)±146.0
Current Raw change used (final)0.0
Projected new Raw rating1289.5
Projected new Weighed rating1232.5
Projected new Weighted performance1301.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1301.8
Projected effective change (new Official - current Official)+12.3
Projected new highest rating1289.5
Projected new floor789.5
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 rating1242.5
Curent Weighted rating1219.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1242.5
Current floor (min rating allowed)742.5
Current highest rating achieved1242.5
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)±156.1
Current Raw change used (final)0.0
Projected new Raw rating1242.5
Projected new Weighed rating1222.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1242.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1242.5
Projected new floor742.5
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 rating1310.9
Curent Weighted rating1217.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1310.9
Current floor (min rating allowed)810.9
Current highest rating achieved1310.9
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)±141.6
Current Raw change used (final)0.0
Projected new Raw rating1310.9
Projected new Weighed rating1225.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1310.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1310.9
Projected new floor810.9
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)810.9
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 floor810.9
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1289.2 1231.0 Analysis
2 NWU Super 16 2024 2024/04/19 2024/04/19 Gert Sibande (MGS) Rapid 30 0.60 6 6 6.0 1228.7 1200.0 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1221.6 1223.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2024 D2 Schools Individuals (U15 Boys) 2024/05/04 2024/05/04 West Rand (GWR) Standard 60 0.83 5 5 3.0 1289.2 1231.0 Analysis
4 NWU Super 16 2024 2024/04/19 2024/04/19 Gert Sibande (MGS) Rapid 30 0.60 6 6 6.0 1228.7 1200.0 Analysis
3 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1221.6 1223.8 Analysis
2 2023 West Rand Trials (U14) 2023/09/09 2023/09/09 West Rand (GWR) Standard 60 0.83 5 5 3.0 1210.5 1211.2 Analysis
1 West Rand at Bastion 2023 (Bishops) 2023/08/05 2023/08/05 West Rand (GWR) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 11 0 4 11.0 73.3 198.3 1223.1 1421.5
White 8 6 0 2 6.0 75.0 212.5 1194.3 1406.8
Black 7 5 0 2 5.0 71.4 182.1 1256.1 1438.3
Standard All 9 5 0 4 5.0 55.6 47.2 1236.9 1284.1
White 5 3 0 2 3.0 60.0 85.0 1207.3 1292.3
Black 4 2 0 2 2.0 50.0 0.0 1273.8 1273.8
Rapid All 6 6 0 0 6.0 100.0 425.0 1202.5 1627.5
White 3 3 0 0 3.0 100.0 425.0 1172.5 1597.5
Black 3 3 0 0 3.0 100.0 425.0 1232.5 1657.5
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 25 17 0 8 17.0 68.0 153.0 1203.0 1356.0
White 12 9 0 3 9.0 75.0 212.5 1195.2 1407.7
Black 13 8 0 5 8.0 61.5 98.1 1210.3 1308.3
Standard All 19 11 0 8 11.0 57.9 67.1 1203.2 1270.3
White 9 6 0 3 6.0 66.7 141.7 1202.8 1344.4
Black 10 5 0 5 5.0 50.0 0.0 1203.6 1203.6
Rapid All 6 6 0 0 6.0 100.0 425.0 1202.5 1627.5
White 3 3 0 0 3.0 100.0 425.0 1172.5 1597.5
Black 3 3 0 0 3.0 100.0 425.0 1232.5 1657.5
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 2110156297 Malikebu, L (Lusanda) 2 2.0 2 0 0 100.0 1205.3 425.0 1630.3 View list
2 1110156280 Nkosi, B (Buhle) 2 1.0 1 0 1 50.0 1205.3 0.0 1205.3 View list
3 2080302215 Bronkhorst, J (Jane) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
4 1070154418 Bowles, L (Lex) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
5 1090152515 Ferreira, T (Teagan) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
6 1090303110 Faku, J (Junior) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
7 1110161870 Jaxa, A (Ayole) 1 1.0 1 0 0 100.0 1210.5 425.0 1635.5 View list
8 1070154406 Tsang, K (Keegan) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
9 1090154403 Tareq, T (Teatu) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
10 2110158457 Sibanda, N (Ntokozo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1070302253 Rammella, K (Kgotso) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
12 1080145432 Pretorius, X (Xuan) 1 1.0 1 0 0 100.0 1228.7 425.0 1653.7 View list
13 1090150813 Matshitse, K (Kopano) 1 1.0 1 0 0 100.0 1289.2 425.0 1714.2 View list
14 2110158456 Munenyasha, M (Mateu) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1110096184 Van Romburgh, H (Hannes) 1 1.0 1 0 0 100.0 1221.6 425.0 1646.6 View list
16 1100117609 Venter, R (Ruben) 1 1.0 1 0 0 100.0 1221.6 425.0 1646.6 View list
17 1110149163 Van Der Merwe, L (Louis) 1 0.0 0 0 1 0.0 1221.6 -425.0 796.6 View list
18 1090303114 Mokone, L (Luvuyo) 1 0.0 0 0 1 0.0 1289.2 -425.0 864.2 View list
19 1110158435 Maritz, W (Waldo Hermann) 1 0.0 0 0 1 0.0 1210.5 -425.0 785.5 View list
20 1090156316 Kgotse, T (Thoriso) 1 0.0 0 0 1 0.0 1289.2 -425.0 864.2 View list