Player Page

Van Heerden, B (Benja)
Dob: 2014/12/07 (U12)
Gender: Male
Chess SA id: 1140152772
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2024/06/19 (7 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 rating1384.6
Current Weighted rating1283.3
Current Weighted performance1368.9
Current official/published rating (highest between Raw, WR and WP)1384.6
Current highest rating achieved1389.1
Current floor (min rating allowed)889.1
Current K-factor36
Games played this month8
Score (S)7.0
Expected score (We)5.37
Difference (S-We)1.37
Current Raw change (no limits, including tournament time weight)49.3
Current min/max change allowed (with limits)±127.5
Current Raw change used (final)49.3
Projected new Raw rating1433.9
Projected new Weighed rating1183.0
Projected new Weighted performance1437.4
Projected new final Raw rating (if new WP > new Raw)1437.4
Projected new highest rating1437.4
Projected new floor937.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1437.4
Projected effective change (new Official - current Official)+52.8
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 rating1386.8
Current Weighted rating1287.9
Current Weighted performance1368.9
Current official/published rating (highest between Raw, WR and WP)1386.8
Current highest rating achieved1391.8
Current floor (min rating allowed)891.8
Current K-factor36
Games played this month8
Score (S)7.0
Expected score (We)5.38
Difference (S-We)1.62
Current Raw change (no limits, including tournament time weight)58.3
Current min/max change allowed (with limits)±127.1
Current Raw change used (final)58.3
Projected new Raw rating1445.1
Projected new Weighed rating1187.4
Projected new Weighted performance1437.4
Projected new final Raw rating (if new WP > new Raw)1445.1
Projected new highest rating1445.1
Projected new floor945.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1445.1
Projected effective change (new Official - current Official)+58.3
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 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
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
Tournament: 2024 Kimberley Chess Club School Holiday Tournament (Bishops)
Start: 2024/06/19  End: 2024/06/19  Host: NCF  Type: Standard   Time: 62  Time weight: 0.84  Rounds: 8
Games: 8  Score: 7.0
Main rating: 1384.6  Rating gain/loss: 49.3
Type rating: 1386.8  Rating gain/loss: 58.3
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2024 Kimberley Chess Club School Holiday Tournament (Bishops) 2024/06/19 2024/06/19 Frances Baard (NCF) Standard 62 0.84 10 8 7.0 1384.6 1386.8 Analysis
4 Spartan Bishops Chess Championships 2024 (Big Pawns) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1389.1 1391.8 Analysis
3 2024 FB Schools Open 4.0 (U11) 2024/04/13 2024/04/13 Frances Baard (NCF) Standard 62 0.84 5 5 4.0 1336.0 1338.5 Analysis
2 2024 Frances Baard Schools Open II (U11) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1279.7 1286.3 Analysis
1 2024 Frances Baard Schools Open (U11) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 4.0 1279.7 1286.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 2024 Kimberley Chess Club School Holiday Tournament (Bishops) 2024/06/19 2024/06/19 Frances Baard (NCF) Standard 62 0.84 10 8 7.0 1384.6 1386.8 Analysis
9 Spartan Bishops Chess Championships 2024 (Big Pawns) 2024/05/04 2024/05/05 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1389.1 1391.8 Analysis
8 2024 FB Schools Open 4.0 (U11) 2024/04/13 2024/04/13 Frances Baard (NCF) Standard 62 0.84 5 5 4.0 1336.0 1338.5 Analysis
7 2024 Frances Baard Schools Open II (U11) 2024/02/17 2024/02/17 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1279.7 1286.3 Analysis
6 2024 Frances Baard Schools Open (U11) 2024/02/03 2024/02/03 Frances Baard (NCF) Standard 62 0.84 5 5 4.0 1279.7 1286.3 Analysis
5 Kimberley Chess Club Open 2023 (U10-U14) 2023/12/08 2023/12/09 Frances Baard (NCF) Standard 62 0.84 5 5 3.0 1270.9 1279.5 Analysis
4 2023 Northern Cape Closed Chess Championships (U8+U10 Open) 2023/08/25 2023/08/27 Frances Baard (NCF) Standard 92 0.94 5 5 3.0 1260.5 1271.2 Analysis
3 Frances Baard Schools Open III 2023 (U9) 2023/08/05 2023/08/05 Frances Baard (NCF) Standard 62 0.84 5 5 2.5 1260.5 1271.2 Analysis
2 Kimberley Chess Club School Holiday Tournament 2023 (U10) 2023/06/29 2023/06/29 Frances Baard (NCF) Standard 62 0.84 6 6 5.0 1197.0 1196.4 Analysis
1 Frances Baard School Open II 2023 (U9) 2023/03/18 2023/03/18 Frances Baard (NCF) Standard 62 0.84 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 28 21 0 7 21.0 75.0 212.5 1252.0 1464.5
White 14 11 0 3 11.0 78.6 242.9 1271.3 1514.1
Black 14 10 0 4 10.0 71.4 182.1 1232.8 1415.0
Standard All 28 21 0 7 21.0 75.0 212.5 1252.0 1464.5
White 14 11 0 3 11.0 78.6 242.9 1271.3 1514.1
Black 14 10 0 4 10.0 71.4 182.1 1232.8 1415.0
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 53 36 1 16 36.5 68.9 160.4 1235.7 1396.1
White 27 18 1 8 18.5 68.5 157.4 1241.6 1399.0
Black 26 18 0 8 18.0 69.2 163.5 1229.6 1393.0
Standard All 53 36 1 16 36.5 68.9 160.4 1235.7 1396.1
White 27 18 1 8 18.5 68.5 157.4 1241.6 1399.0
Black 26 18 0 8 18.0 69.2 163.5 1229.6 1393.0
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 1140146801 Mombathi, G (Gomotsegang) 4 0.0 0 0 4 0.0 1284.2 -425.0 859.2 View list
2 1130119941 Kanjee, V (Viyaash) 3 1.0 1 0 2 33.3 1349.6 -141.7 1208.0 View list
3 2140138310 Matthys, E (Eliana) 2 2.0 2 0 0 100.0 1234.0 425.0 1659.0 View list
4 1140306253 Gopane, T (Tshimologo) 2 2.0 2 0 0 100.0 1384.6 425.0 1809.6 View list
5 1140306254 Mutsure, L (Leslie) 2 2.0 2 0 0 100.0 1384.6 425.0 1809.6 View list
6 1140306255 Seeta, D (Dominic) 2 2.0 2 0 0 100.0 1384.6 425.0 1809.6 View list
7 2140158045 Van Staden, A (Andrea) 2 2.0 2 0 0 100.0 1228.8 425.0 1653.8 View list
8 2140150892 Flatela, A (Andisa) 2 1.0 1 0 1 50.0 1266.5 0.0 1266.5 View list
9 1150145160 Jacobs, K (Kamohelo) 2 0.0 0 0 2 0.0 1230.3 -425.0 805.3 View list
10 1140134191 Vermeulen, P (Petrus Van Der Walt) 2 0.0 0 0 2 0.0 1270.1 -425.0 845.1 View list
11 1130146476 Green, M (Melanique) 1 1.0 1 0 0 100.0 1279.7 425.0 1704.7 View list
12 2140134062 Fourie, K (Karla) 1 1.0 1 0 0 100.0 1389.1 425.0 1814.1 View list
13 2130136585 Fischer, C (Calinke) 1 1.0 1 0 0 100.0 1279.7 425.0 1704.7 View list
14 1150140884 Finck, L (Lynden) 1 1.0 1 0 0 100.0 1260.5 425.0 1685.5 View list
15 1150157693 Cidraas, O (Omphemetse) 1 1.0 1 0 0 100.0 1260.5 425.0 1685.5 View list
16 1140152763 Botha, S (Siyabulela) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1130192382 Bok, O (Omolemo) 1 1.0 1 0 0 100.0 1279.7 425.0 1704.7 View list
18 1150158040 Mathebula, B (Bandile) 1 1.0 1 0 0 100.0 1197.0 425.0 1622.0 View list
19 1160159354 Maretela, O (Owame) 1 1.0 1 0 0 100.0 1260.5 425.0 1685.5 View list
20 1140152765 Khoza, B (Bokang) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list