Player Page

Strydom, D (De-Leon)
Dob: 2002/01/01 (Adult)
Gender: Male
Chess SA id: 102036600
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2019/04/13 (1866 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 rating1438.3
Curent Weighted rating1426.0
Curent Weighted performance426.5
Current official/published rating (highest between Raw, WR and WP)1438.3
Current floor (min rating allowed)949.8
Current highest rating achieved1449.8
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)±118.1
Current Raw change used (final)0.0
Projected new Raw rating1438.3
Projected new Weighed rating1427.2
Projected new Weighted performance426.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1438.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1449.8
Projected new floor949.8
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 rating1418.9
Curent Weighted rating1408.1
Curent Weighted performance371.1
Current official/published rating (highest between Raw, WR and WP)1418.9
Current floor (min rating allowed)949.8
Current highest rating achieved1449.8
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)±121.4
Current Raw change used (final)0.0
Projected new Raw rating1418.9
Projected new Weighed rating1409.2
Projected new Weighted performance371.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1418.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1449.8
Projected new floor949.8
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 rating1469.6
Curent Weighted rating1469.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1469.6
Current floor (min rating allowed)969.6
Current highest rating achieved1469.6
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)±112.9
Current Raw change used (final)0.0
Projected new Raw rating1469.6
Projected new Weighed rating1469.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1469.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1469.6
Projected new floor969.6
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 rating1480.1
Curent Weighted rating1480.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1480.1
Current floor (min rating allowed)969.6
Current highest rating achieved1480.1
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)±111.3
Current Raw change used (final)0.0
Projected new Raw rating1480.1
Projected new Weighed rating1480.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1480.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1480.1
Projected new floor969.6
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 PECC King Cars Grand Prix Second Leg 2019 2019/04/13 2019/04/13 Nelson Mandela Bay (ENM) Blitz 5 0.18 9 9 5.0 1406.3 1470.7 Analysis
10 Presidents Cup 2019 2019/04/11 2019/04/11 Nelson Mandela Bay (ENM) Standard 60 0.83 5 1 1.0 1406.3 1401.5 Analysis
9 Ultimate Chess Open 2018 (A) 2018/11/30 2018/12/01 Nelson Mandela Bay (ENM) Standard 60 0.83 6 4 1.0 1443.0 1442.1 Analysis
8 NMBJC Closed 2018 (U18+U20) 2018/07/27 2018/07/28 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1441.9 1438.6 Analysis
7 King Cars PECC Grand Prix Third Leg 2018 2018/06/22 2018/06/24 Nelson Mandela Bay (ENM) Standard 92 0.94 6 6 4.0 1407.6 1401.8 Analysis
6 NMB Second Trials 2018 (U18+U20) 2018/04/20 2018/04/22 Nelson Mandela Bay (ENM) Standard 120 1.00 5 5 3.5 1423.0 1415.6 Analysis
5 2018 Boardwalk Pearson Open (B) 2018/03/17 2018/03/18 Nelson Mandela Bay (ENM) Standard 60 0.83 7 7 5.0 1449.6 1449.8 Analysis
4 PECC - Springbok Cup 2018 2018/02/15 2018/03/22 Nelson Mandela Bay (ENM) Standard 60 0.83 5 2 2.0 1449.6 1449.8 Analysis
3 PE Chess Club February Rapid 2018 2018/02/01 2018/02/08 Nelson Mandela Bay (ENM) Rapid 22 0.50 5 2 1.0 1449.8 1470.7 Analysis
2 South African Junior Wildcard Championships 2017 (U16 Open) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 4.0 1470.7 1470.7 Analysis
1 South African Junior Team Championships 2017 (U16A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 1470.7 1470.7 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 56 29 10 17 34.0 60.7 91.1 1335.5 1426.6
White 27 9 8 10 13.0 48.1 -15.7 1387.9 1372.1
Black 29 20 2 7 21.0 72.4 190.5 1286.8 1477.3
Standard All 45 23 10 12 28.0 62.2 103.9 1288.3 1392.2
White 22 7 8 7 11.0 50.0 0.0 1376.1 1376.1
Black 23 16 2 5 17.0 73.9 203.3 1204.4 1407.6
Rapid All 2 1 0 1 1.0 50.0 0.0 1325.6 1325.6
White 1 1 0 0 1.0 100.0 425.0 812.2 1237.2
Black 1 0 0 1 0.0 0.0 -425.0 1839.0 1414.0
Blitz All 9 5 0 4 5.0 55.6 47.2 1573.6 1620.8
White 4 1 0 3 1.0 25.0 -212.5 1596.4 1383.9
Black 5 4 0 1 4.0 80.0 255.0 1555.4 1810.4
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 180078246 Hafeni, L (Lucky) 2 2.0 2 0 0 100.0 1428.7 425.0 1853.7 View list
2 101066740 Banks, DA (Delano) 2 1.5 1 1 0 75.0 1424.1 212.5 1636.6 View list
3 199000140 Acar, CG (Cameron) 2 1.5 1 1 0 75.0 1424.8 212.5 1637.3 View list
4 201015184 Kettledas, DT (Danielle) 2 1.0 1 0 1 50.0 1445.8 0.0 1445.8 View list
5 102032223 Riordan, SA (Simon) 2 1.0 1 0 1 50.0 1436.3 0.0 1436.3 View list
6 178013396 Jacobs, KT (Kevin) 2 0.0 0 0 2 0.0 1406.9 -425.0 981.9 View list
7 103047976 Botha, W (Willie) 1 1.0 1 0 0 100.0 1470.7 425.0 1895.7 View list
8 173061454 Beyleveld, K (Karl) 1 1.0 1 0 0 100.0 1407.6 425.0 1832.6 View list
9 101001101 Bain, J (Jonathan) 1 1.0 1 0 0 100.0 1423.0 425.0 1848.0 View list
10 105088368 Freeman, V (Vianco) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list
11 102007831 Du Plessis, JAK (Jan) 1 1.0 1 0 0 100.0 1470.7 425.0 1895.7 View list
12 103077401 Kapank, W (Waylon) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list
13 106065282 Meise, K (Keagen) 1 1.0 1 0 0 100.0 1406.3 425.0 1831.3 View list
14 107067339 Coetzer, Q (Quinn) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list
15 1820104922 Kritzinger, A (Andre) 1 1.0 1 0 0 100.0 1406.3 425.0 1831.3 View list
16 102023635 Modirwa, O (Ofentse) 1 1.0 1 0 0 100.0 1470.7 425.0 1895.7 View list
17 103027370 Nevin, TP (Timothy) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list
18 104055277 Peter, M (Mnico) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list
19 109067367 Peter, N (Noah) 1 1.0 1 0 0 100.0 1443.0 425.0 1868.0 View list
20 107057088 Pienaar, KT (Keaton) 1 1.0 1 0 0 100.0 1449.6 425.0 1874.6 View list