Player Page

Du Plessis, M (Matthys Armand)
Dob: 2009/09/17 (U16)
Gender: Male
Chess SA id: 1090150652
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/04/20 (12 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 rating1169.9
Curent Weighted rating1185.7
Curent Weighted performance984.5
Current official/published rating (highest between Raw, WR and WP)1185.7
Current floor (min rating allowed)717.9
Current highest rating achieved1217.9
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)±173.1
Current Raw change used (final)0.0
Projected new Raw rating1169.9
Projected new Weighed rating1184.0
Projected new Weighted performance984.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.0
Projected effective change (new Official - current Official)-1.6
Projected new highest rating1217.9
Projected new floor717.9
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 rating1192.8
Curent Weighted rating1193.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1193.9
Current floor (min rating allowed)692.8
Current highest rating achieved1192.8
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)±167.5
Current Raw change used (final)0.0
Projected new Raw rating1192.8
Projected new Weighed rating1193.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1193.7
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1192.8
Projected new floor692.8
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 rating1152.2
Curent Weighted rating1186.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1186.4
Current floor (min rating allowed)729.2
Current highest rating achieved1229.2
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)±177.5
Current Raw change used (final)0.0
Projected new Raw rating1152.2
Projected new Weighed rating1183.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1183.3
Projected effective change (new Official - current Official)-3.1
Projected new highest rating1229.2
Projected new floor729.2
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 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)729.2
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 floor729.2
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Hermanus Chess Club Open 2024 (Intermediate) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 1.5 1184.3 1189.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Hermanus Chess Club Open 2024 (Intermediate) 2024/04/20 2024/04/20 Overberg (WOS) Rapid 20 0.47 7 7 1.5 1184.3 1189.6 Analysis
4 Zwelihle Chess Club Rapid 2023 (C) 2023/06/17 2023/06/17 Overberg (WOS) Rapid 20 0.47 6 6 4.0 1166.7 1137.4 Analysis
3 Hermanus Rapid 2023 (B) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 5 0.0 1213.4 1229.2 Analysis
2 Overberg High School Closed 2023 (U15 Boys) 2023/03/25 2023/03/25 Overberg (WOS) Standard 60 0.83 5 5 2.0 1217.9 1200.0 Analysis
1 Overberg Schools Open Tournament 2023 (U14) 2023/02/11 2023/02/11 Overberg (WOS) Rapid 20 0.47 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 1 1 5 1.5 21.4 -242.9 1329.4 1086.6
White 4 0 0 4 0.0 0.0 -425.0 1337.3 912.3
Black 3 1 1 1 1.5 50.0 0.0 1319.0 1319.0
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 7 1 1 5 1.5 21.4 -242.9 1329.4 1086.6
White 4 0 0 4 0.0 0.0 -425.0 1337.3 912.3
Black 3 1 1 1 1.5 50.0 0.0 1319.0 1319.0
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 28 10 1 17 10.5 37.5 -106.3 1263.0 1156.7
White 16 4 0 12 4.0 25.0 -212.5 1298.5 1086.0
Black 12 6 1 5 6.5 54.2 35.4 1215.6 1251.0
Standard All 5 2 0 3 2.0 40.0 -85.0 1284.6 1199.6
White 3 1 0 2 1.0 33.3 -141.7 1284.3 1142.7
Black 2 1 0 1 1.0 50.0 0.0 1284.9 1284.9
Rapid All 23 8 1 14 8.5 37.0 -110.9 1258.3 1147.4
White 13 3 0 10 3.0 23.1 -228.8 1301.8 1072.9
Black 10 5 1 4 5.5 55.0 42.5 1201.8 1244.3
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 2140154653 Gela, N (Nosiya) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
2 1120139718 Du Toit, V (Victor) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
3 109094924 Matinywa, T (Thobani) 1 1.0 1 0 0 100.0 1217.9 425.0 1642.9 View list
4 1090138454 Groenewald, M (Miguel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1140145277 Greeff, R (Robert) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
6 2090150660 Mqakathi, E (Esihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1080152203 Aploon, G (Geraldo) 1 1.0 1 0 0 100.0 1217.9 425.0 1642.9 View list
8 2120145243 Rubusana, L (Lolothando) 1 1.0 1 0 0 100.0 1166.7 425.0 1591.7 View list
9 2120138448 Van Der Westhuizen, M (Mika) 1 1.0 1 0 0 100.0 1184.3 425.0 1609.3 View list
10 1100138471 Vogel, Z (Zander) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 2090150667 Truter, M (Meike) 1 0.5 0 1 0 50.0 1184.3 0.0 1184.3 View list
12 2120138778 Pfukwa, P (Palesa) 1 0.0 0 0 1 0.0 1184.3 -425.0 759.3 View list
13 109080785 Muller, C (Christiaan) 1 0.0 0 0 1 0.0 1217.9 -425.0 792.9 View list
14 2100133314 Mazala, A (Asakhe) 1 0.0 0 0 1 0.0 1166.7 -425.0 741.7 View list
15 1510117008 Greeff, HJ (Hennie) 1 0.0 0 0 1 0.0 1213.4 -425.0 788.4 View list
16 1120152296 Lowe, C (Connor) 1 0.0 0 0 1 0.0 1184.3 -425.0 759.3 View list
17 198018569 Louw, FWT (Frederik) 1 0.0 0 0 1 0.0 1213.4 -425.0 788.4 View list
18 1090150655 Loubser, L (Louis) 1 0.0 0 0 1 0.0 1217.9 -425.0 792.9 View list
19 210093629 Linde, M (Morgan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1110130188 Du Plessis, J (Jan-Dawid) 1 0.0 0 0 1 0.0 1166.7 -425.0 741.7 View list