Player Page

Bishop, DC (Duncan Charles)
Dob: 2006/01/09 (U20)
Gender: Male
Chess SA id: 1060134767
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/06/17 (313 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 rating1413.9
Curent Weighted rating1389.1
Curent Weighted performance1240.6
Current official/published rating (highest between Raw, WR and WP)1413.9
Current floor (min rating allowed)922.4
Current highest rating achieved1422.4
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)±122.3
Current Raw change used (final)0.0
Projected new Raw rating1413.9
Projected new Weighed rating1394.3
Projected new Weighted performance1240.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1413.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1422.4
Projected new floor922.4
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 rating1408.4
Curent Weighted rating1383.7
Curent Weighted performance1239.0
Current official/published rating (highest between Raw, WR and WP)1408.4
Current floor (min rating allowed)915.4
Current highest rating achieved1415.4
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)±123.2
Current Raw change used (final)0.0
Projected new Raw rating1408.4
Projected new Weighed rating1388.8
Projected new Weighted performance1239.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1408.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1415.4
Projected new floor915.4
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 rating1303.1
Curent Weighted rating1230.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1303.1
Current floor (min rating allowed)803.1
Current highest rating achieved1303.1
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)±143.2
Current Raw change used (final)0.0
Projected new Raw rating1303.1
Projected new Weighed rating1237.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1303.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1303.1
Projected new floor803.1
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 rating1258.9
Curent Weighted rating1217.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1258.9
Current floor (min rating allowed)803.1
Current highest rating achieved1258.9
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)±152.5
Current Raw change used (final)0.0
Projected new Raw rating1258.9
Projected new Weighed rating1221.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1258.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1258.9
Projected new floor803.1
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Ekurhuleni Chess Trial 3 2023 (U18) 2023/06/17 2023/06/17 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1422.4 1415.4 Analysis
7 Ekhuruleni Chess Trials 1 2023 (U18) 2023/03/25 2023/03/25 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1317.5 1308.2 Analysis
6 Ekurhuleni Springs Open 4 March 2023 (C) 2023/03/04 2023/03/04 Ekurhuleni (GE) Standard 62 0.84 5 5 3.0 1317.5 1308.2 Analysis
5 2022 South African Junior Wild Card Chess Championships (U18+U20 Open) 2022/12/09 2022/12/12 4 Knights (4K) Standard 120 1.00 7 7 3.0 1230.7 1231.2 Analysis
4 2022 South African Junior Team Chess Championships (U18 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 2.5 1230.7 1231.2 Analysis
3 Ekurhuleni Trials 1 2022 (U18) 2022/04/23 2022/04/23 Ekurhuleni (GE) Standard 62 0.84 5 5 3.0 1190.7 1182.8 Analysis
2 2022 Tshwane Chess Open Registration Tournament (C1) 2022/01/29 2022/01/29 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 Ekurhuleni Chess Open 2022 (B) 2022/01/08 2022/01/09 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
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 44 19 6 19 22.0 50.0 0.0 1355.2 1355.2
White 21 8 2 11 9.0 42.9 -60.7 1382.1 1321.4
Black 23 11 4 8 13.0 56.5 55.4 1330.6 1386.0
Standard All 44 19 6 19 22.0 50.0 0.0 1355.2 1355.2
White 21 8 2 11 9.0 42.9 -60.7 1382.1 1321.4
Black 23 11 4 8 13.0 56.5 55.4 1330.6 1386.0
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 107056316 Agre, AS (Atharv) 2 1.5 1 1 0 75.0 1370.0 212.5 1582.5 View list
2 105059782 Moodley, J (Jamie) 2 0.0 0 0 2 0.0 1230.7 -425.0 805.7 View list
3 106053115 Moolman, A (Arno) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
4 1060118318 Malungana, P (Perseverance) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
5 104089574 Maduna, S (Sanele) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
6 1070101209 Kheswa, NNO (Nhlanhla Njabulo Olwethu) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
7 2050116567 Mokgatla, K (Katlego) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
8 106082064 Modiba, D (Ditshego) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
9 107088022 Croeser, E (Enzo) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
10 1070139583 Hamilton-Hall, R (Riley) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
11 109083901 Botha, OJ (Owen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2070109781 Naicker, MK (Mahalia Khanya) 1 1.0 1 0 0 100.0 1422.4 425.0 1847.4 View list
13 106088647 Ngidi, B (Byron) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
14 105088019 Nickols, C (Corneil) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
15 105029423 Pasaribu, M (Matthew) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
16 206032103 Reyneke, M (Melindie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
17 1040133776 Snyders, J (James) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
18 1000136323 Stadler, J (Jacques) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 1080141432 Van Antwerpen, K (Keenan) 1 1.0 1 0 0 100.0 1317.5 425.0 1742.5 View list
20 109092649 Webb, K (Kagan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list