Player Page

Fourie, D (David)
Dob: 2015/07/28 (U10)
Gender: Male
Chess SA id: 1150154652
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2024/05/05 (50 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 rating1248.2
Current Weighted rating1221.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1248.2
Current highest rating achieved1271.2
Current floor (min rating allowed)771.2
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)±154.8
Current Raw change used (final)0.0
Projected new Raw rating1248.2
Projected new Weighed rating1124.6
Projected new Weighted performance1148.9
Projected new final Raw rating (if new WP > new Raw)1248.2
Projected new highest rating1271.2
Projected new floor771.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1248.2
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 rating1238.9
Current Weighted rating1221.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1238.9
Current highest rating achieved1270.2
Current floor (min rating allowed)770.2
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)±156.9
Current Raw change used (final)0.0
Projected new Raw rating1238.9
Projected new Weighed rating1124.8
Projected new Weighted performance984.4
Projected new final Raw rating (if new WP > new Raw)1238.9
Projected new highest rating1270.2
Projected new floor770.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1238.9
Projected effective change (new Official - current Official)=0.0
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 rating1220.9
Current Weighted rating1204.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1220.9
Current highest rating achieved1220.9
Current floor (min rating allowed)720.9
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)±161.0
Current Raw change used (final)0.0
Projected new Raw rating1220.9
Projected new Weighed rating1108.6
Projected new Weighted performance421.7
Projected new final Raw rating (if new WP > new Raw)1220.9
Projected new highest rating1220.9
Projected new floor720.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1220.9
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 Western Cape PS Individuals Championship 2024 (U9 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1271.2 1270.2 Analysis
2 Overberg Schools - PS Closed 2024 (U9 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 4.0 1215.2 1217.6 Analysis
1 Overberg Schools - PS Trials Region 3 2024 (U9 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1215.2 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Western Cape PS Individuals Championship 2024 (U9 Boys) 2024/05/04 2024/05/05 West Coast (WCU) Standard 60 0.83 6 6 2.0 1271.2 1270.2 Analysis
4 Overberg Schools - PS Closed 2024 (U9 Boys) 2024/03/16 2024/03/16 Overberg (WOS) Standard 60 0.83 5 5 4.0 1215.2 1217.6 Analysis
3 Overberg Schools - PS Trials Region 3 2024 (U9 Boys) 2024/03/02 2024/03/02 Overberg (WOS) Rapid 30 0.60 5 5 3.0 1215.2 1200.0 Analysis
2 Overberg Top Schools 2023 (U7+U9) 2023/08/05 2023/08/05 Overberg (WOS) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
1 Hermanus Rapid 2023 (C) 2023/04/22 2023/04/22 Overberg (WOS) Rapid 25 0.54 6 0 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 9 0 7 9.0 56.3 53.1 1250.5 1303.6
White 8 4 0 4 4.0 50.0 0.0 1297.1 1297.1
Black 8 5 0 3 5.0 62.5 106.3 1203.8 1310.0
Standard All 11 6 0 5 6.0 54.5 38.6 1259.1 1297.8
White 5 2 0 3 2.0 40.0 -85.0 1349.0 1264.0
Black 6 4 0 2 4.0 66.7 141.7 1184.3 1325.9
Rapid All 5 3 0 2 3.0 60.0 85.0 1231.4 1316.4
White 3 2 0 1 2.0 66.7 141.7 1210.8 1352.4
Black 2 1 0 1 1.0 50.0 0.0 1262.3 1262.3
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 21 12 0 9 12.0 57.1 60.7 1237.1 1297.8
White 10 4 0 6 4.0 40.0 -85.0 1278.9 1193.9
Black 11 8 0 3 8.0 72.7 193.2 1199.1 1392.3
Standard All 16 9 0 7 9.0 56.3 53.1 1238.9 1292.0
White 7 2 0 5 2.0 28.6 -182.1 1308.1 1126.0
Black 9 7 0 2 7.0 77.8 236.1 1185.1 1421.2
Rapid All 5 3 0 2 3.0 60.0 85.0 1231.4 1316.4
White 3 2 0 1 2.0 66.7 141.7 1210.8 1352.4
Black 2 1 0 1 1.0 50.0 0.0 1262.3 1262.3
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 1140145273 Collins, M (Marius) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1150150061 Buhr, W (Wilhelm) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
3 1160152344 Faasen, C (Charles) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
4 1150150375 Du Toit, R (Ruvay) 1 1.0 1 0 0 100.0 1271.2 425.0 1696.2 View list
5 1160300790 Huisamen, H (Heinrich) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
6 2140159272 Groenewald, E (Emily) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1160300091 Grieb, N (Nathan) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
8 1160159280 Vogt, H (Hugo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1160153833 Van Eeden, C (Christiaan) 1 1.0 1 0 0 100.0 1271.2 425.0 1696.2 View list
10 1150154665 Rock, A (Albert) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
11 1150300095 Myburgh, J (Joshua) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
12 1160159275 Kuhn, D (Dian) 1 1.0 1 0 0 100.0 1215.2 425.0 1640.2 View list
13 1140138490 Jacobs, N (Nicolaas) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2140152364 Pretorius, S (Sylvie) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1150193203 Plaatjies, A (Ayren) 1 0.0 0 0 1 0.0 1271.2 -425.0 846.2 View list
16 1150136955 Pfaff, J (Joel) 1 0.0 0 0 1 0.0 1271.2 -425.0 846.2 View list
17 1150142293 Opperman, C (Caden) 1 0.0 0 0 1 0.0 1271.2 -425.0 846.2 View list
18 1160151390 Oberholzer, J (Justin) 1 0.0 0 0 1 0.0 1271.2 -425.0 846.2 View list
19 1150152349 Geldenhuys, L (Liam) 1 0.0 0 0 1 0.0 1215.2 -425.0 790.2 View list
20 1160152343 Du Preez, J (Janco) 1 0.0 0 0 1 0.0 1215.2 -425.0 790.2 View list