Player Page

Brandt, DW (Declan William)
Dob: 2006/08/26 (U20)
Gender: Male
Chess SA id: 106064421
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2023/10/23 (212 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 rating1538.8
Curent Weighted rating1539.2
Curent Weighted performance1335.1
Current official/published rating (highest between Raw, WR and WP)1539.2
Current floor (min rating allowed)1059.5
Current highest rating achieved1559.5
Current K-factor32
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)±102.3
Current Raw change used (final)0.0
Projected new Raw rating1538.8
Projected new Weighed rating1538.8
Projected new Weighted performance1335.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1538.8
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1559.5
Projected new floor1059.5
Projected new K-facor32
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 rating1527.8
Curent Weighted rating1521.4
Curent Weighted performance1327.0
Current official/published rating (highest between Raw, WR and WP)1527.8
Current floor (min rating allowed)1034.9
Current highest rating achieved1534.9
Current K-factor32
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)±103.9
Current Raw change used (final)0.0
Projected new Raw rating1527.8
Projected new Weighed rating1521.8
Projected new Weighted performance1327.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1527.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1534.9
Projected new floor1034.9
Projected new K-facor32
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 rating1312.3
Curent Weighted rating1161.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1312.3
Current floor (min rating allowed)812.3
Current highest rating achieved1312.3
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)±141.3
Current Raw change used (final)0.0
Projected new Raw rating1312.3
Projected new Weighed rating1176.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1312.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1312.3
Projected new floor812.3
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 rating1027.4
Curent Weighted rating1027.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1027.4
Current floor (min rating allowed)812.3
Current highest rating achieved1027.4
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)±212.0
Current Raw change used (final)0.0
Projected new Raw rating1027.4
Projected new Weighed rating1027.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1027.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1027.4
Projected new floor812.3
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 St Peters College Chess League 2023 (A) 2023/09/11 2023/10/23 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.5 1523.1 1499.4 Analysis
28 JNW Open - Trinityhouse Little Falls 2023 (A) 2023/05/13 2023/05/13 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1556.8 1532.0 Analysis
27 Steyn City School Chess League 2023 (A) 2023/05/05 2023/05/29 Johannesburg Metro (GJM) Standard 60 0.83 6 5 3.0 1556.8 1532.0 Analysis
26 ACB Tournament 2022 (A) 2022/10/07 2022/10/08 Ekurhuleni (GE) Standard 90 0.94 5 4 2.0 1559.5 1531.7 Analysis
25 JMC Helpmekaar 2021 (U16) 2021/09/06 2021/09/06 Johannesburg Metro (GJM) Rapid 30 0.60 5 5 4.5 1536.1 1027.4 Analysis
24 2021 Lubowski Open Tournament (A) 2021/05/01 2021/05/02 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1540.0 1534.9 Analysis
23 2020 Waterkloof Open (B) 2020/02/29 2020/03/01 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1509.2 1505.4 Analysis
22 2020 Constantiapark Open Chess Tournament (B) 2020/02/08 2020/02/08 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1452.8 1447.7 Analysis
21 JNW Club - Bryanston Open1 2020 (B) 2020/02/01 2020/02/01 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1452.8 1447.7 Analysis
20 2019 South African Junior Team Championships (U14A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.5 1428.5 1422.1 Analysis
19 GJM vs GE Inter Region 2019 (U14C) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1455.9 1457.3 Analysis
18 ChessExcellence September Holiday Tournament 2019 2019/09/30 2019/09/30 Chess Excellence (CEX) Standard 60 0.83 5 5 5.0 1356.6 1356.8 Analysis
17 2019 Boksburg Chess Club Round Robin (D) 2019/09/28 2019/09/28 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1356.6 1356.8 Analysis
16 JHB Metro Closed 2019 (U14) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 5.0 1308.0 1310.0 Analysis
15 JNW Club - Helpmekaar Kollege Open 2019 (B) 2019/07/06 2019/07/06 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1308.0 1310.0 Analysis
14 JNW Club - Bryanston Open 2 2019 (B) 2019/05/11 2019/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1257.8 1248.4 Analysis
13 2019 Capablanca Chess Festival (Swiss B) 2019/04/19 2019/04/21 Tshwane (GTP) Standard 90 0.94 7 4 0.0 1328.5 1321.5 Analysis
12 2019 Constantia Park Open (B) 2019/02/09 2019/02/09 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1354.8 1353.9 Analysis
11 JNW Club - Bryanston Open 1 2019 (B) 2019/01/26 2019/01/26 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1223.4 1225.4 Analysis
10 Boksburg Open 2019 (B) 2019/01/19 2019/01/19 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1223.4 1225.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 153 82 10 61 87.0 56.9 58.3 1309.1 1367.4
White 79 47 6 26 50.0 63.3 113.0 1304.5 1417.5
Black 74 35 4 35 37.0 50.0 0.0 1313.9 1313.9
Standard All 148 78 9 61 82.5 55.7 48.8 1306.1 1354.9
White 77 46 5 26 48.5 63.0 110.4 1300.0 1410.4
Black 71 32 4 35 34.0 47.9 -18.0 1312.8 1294.8
Rapid All 5 4 1 0 4.5 90.0 340.0 1396.0 1736.0
White 2 1 1 0 1.5 75.0 212.5 1477.9 1690.4
Black 3 3 0 0 3.0 100.0 425.0 1341.4 1766.4
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 207082268 Badenhorst, C (Chloe) 4 3.0 3 0 1 75.0 1370.3 212.5 1582.8 View list
2 106073248 Allison, LM (Liam) 4 1.5 1 1 2 37.5 1361.4 -106.3 1255.1 View list
3 107086443 Felix, H (Harrison) 3 3.0 3 0 0 100.0 1374.2 425.0 1799.2 View list
4 203034366 Shaw, LA (Laurie Ann) 3 3.0 3 0 0 100.0 1115.1 425.0 1540.1 View list
5 106060686 Greef, J (Janus) 3 2.5 2 1 0 83.3 1291.9 283.3 1575.3 View list
6 107069948 Jones, W (William) 3 2.0 2 0 1 66.7 1467.0 141.7 1608.6 View list
7 106067324 Aldum, R (Rocco) 3 1.0 1 0 2 33.3 1413.7 -141.7 1272.0 View list
8 108053921 Malunga, L (Lebone) 2 2.0 2 0 0 100.0 1481.0 425.0 1906.0 View list
9 111092705 Moonsammy, E (Ethan) 2 2.0 2 0 0 100.0 1481.0 425.0 1906.0 View list
10 107059743 Van Jaarsveld, H (Heinu) 2 2.0 2 0 0 100.0 1105.3 425.0 1530.3 View list
11 106060687 Greef, S (Schalk) 2 1.5 1 1 0 75.0 1326.2 212.5 1538.7 View list
12 106053361 Moollajee, R (Rehaan) 2 1.5 1 1 0 75.0 1290.5 212.5 1503.0 View list
13 106076005 Nguyen, MT (Minh) 2 1.5 1 1 0 75.0 1290.5 212.5 1503.0 View list
14 207069536 Boshoma, C (Chisomo) 2 1.0 1 0 1 50.0 1539.9 0.0 1539.9 View list
15 104067562 Maharaj, A (Ajeet) 2 1.0 1 0 1 50.0 1125.4 0.0 1125.4 View list
16 102005069 Coertzen, D (Dylan) 2 0.0 0 0 2 0.0 1275.2 -425.0 850.2 View list
17 197088530 Lethoba, M (Masego) 2 0.0 0 0 2 0.0 1105.3 -425.0 680.3 View list
18 1990099595 Bogdanov, P (Peter) 1 1.0 1 0 0 100.0 1097.6 425.0 1522.6 View list
19 1070157093 Balem, S (Salif) 1 1.0 1 0 0 100.0 1556.8 425.0 1981.8 View list
20 1080190388 Anastasiadis, P (Pavlos) 1 1.0 1 0 0 100.0 1523.1 425.0 1948.1 View list