Player Page

Crawford, D (Dean)
Dob: 2015/01/23 (U10)
Gender: Male
Chess SA id: 1150143842
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/10/08 (257 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 rating1561.9
Current Weighted rating1467.3
Current Weighted performance1435.0
Current official/published rating (highest between Raw, WR and WP)1561.9
Current highest rating achieved1561.9
Current floor (min rating allowed)1061.9
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)±99.0
Current Raw change used (final)0.0
Projected new Raw rating1561.9
Projected new Weighed rating1355.4
Projected new Weighted performance1435.0
Projected new final Raw rating (if new WP > new Raw)1561.9
Projected new highest rating1561.9
Projected new floor1061.9
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1561.9
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 rating1571.8
Current Weighted rating1480.4
Current Weighted performance1435.0
Current official/published rating (highest between Raw, WR and WP)1571.8
Current highest rating achieved1571.8
Current floor (min rating allowed)1071.8
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)±97.6
Current Raw change used (final)0.0
Projected new Raw rating1571.8
Projected new Weighed rating1367.4
Projected new Weighted performance1435.0
Projected new final Raw rating (if new WP > new Raw)1571.8
Projected new highest rating1571.8
Projected new floor1071.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1571.8
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 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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Eastern Cape Chess Team Championship 2023 (U10) 2023/10/07 2023/10/08 Sarah Baartman (ESB) Standard 65 0.85 5 4 4.0 1398.4 1414.5 Analysis
10 Eastern Cape Provincial Individual Championship 2023 (U10 Boys) 2023/10/05 2023/10/05 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 6.0 1398.4 1414.5 Analysis
9 NMBCU Closed 2023 (U10) 2023/08/11 2023/08/12 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1394.0 1413.9 Analysis
8 NMBCU Trial 4 2023 (U10) 2023/07/28 2023/07/29 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 6.0 1309.2 1332.9 Analysis
7 EP Trials 3 2023 (U10) 2023/05/05 2023/05/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1296.9 1318.5 Analysis
6 NMB 2nd Trials 2023 (U10) 2023/03/24 2023/03/25 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 3.0 1300.5 1322.8 Analysis
5 NMB 1st Trials 2023 (U8+U10) 2023/02/17 2023/02/18 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 5.0 1256.9 1267.4 Analysis
4 PECC Closed 2022 (C) 2022/09/22 2022/10/27 Nelson Mandela Bay (ENM) Standard 90 0.94 5 3 1.5 1257.2 1266.0 Analysis
3 2022 NMBCU Closed 2022 (U10) 2022/08/19 2022/08/20 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1269.7 1284.4 Analysis
2 2022 NMBCU Trial 4 (U10) 2022/08/12 2022/08/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1269.7 1284.4 Analysis
1 NMBCU Trial 3 2022 (U8) 2022/07/23 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 5.0 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 60 42 5 13 44.5 74.2 205.4 1222.7 1428.2
White 27 18 2 7 19.0 70.4 173.1 1222.8 1395.9
Black 33 24 3 6 25.5 77.3 231.8 1222.7 1454.5
Standard All 60 42 5 13 44.5 74.2 205.4 1222.7 1428.2
White 27 18 2 7 19.0 70.4 173.1 1222.8 1395.9
Black 33 24 3 6 25.5 77.3 231.8 1222.7 1454.5
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 1150139785 Furniss, T (Tyler) 8 2.5 2 1 5 31.3 1289.5 -159.4 1130.2 View list
2 1140140461 Cerfonteyn, R (Raees) 4 4.0 4 0 0 100.0 1283.2 425.0 1708.2 View list
3 1140143836 Boggenpoel, L (Levi) 4 2.0 1 2 1 50.0 1326.3 0.0 1326.3 View list
4 2140151201 Schreinders, M (Mia) 3 3.0 3 0 0 100.0 1334.6 425.0 1759.6 View list
5 1140143838 Manton, C (Charlie) 3 1.5 1 1 1 50.0 1333.4 0.0 1333.4 View list
6 1150146349 Jacobs, J (Joel) 2 2.0 2 0 0 100.0 1283.1 425.0 1708.1 View list
7 2160140464 Kapp, A (Amelie) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
8 1150152419 King, J (Jaymie) 2 2.0 2 0 0 100.0 1396.2 425.0 1821.2 View list
9 1140151637 Makhonza, A (Anathi) 2 2.0 2 0 0 100.0 1347.3 425.0 1772.3 View list
10 1130132846 Manto, Y (Yosef) 2 2.0 2 0 0 100.0 1269.7 425.0 1694.7 View list
11 1140135614 Bruton, C (Caleb) 2 2.0 2 0 0 100.0 1398.4 425.0 1823.4 View list
12 2150152418 Bruintjies, K (Kaitlyn) 2 2.0 2 0 0 100.0 1298.7 425.0 1723.7 View list
13 1150140467 Nel, T (Trace) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
14 2140139787 Snyman, K (Karlien) 2 2.0 2 0 0 100.0 1289.5 425.0 1714.5 View list
15 1130131970 Chipunza, J (Jaden) 2 0.0 0 0 2 0.0 1269.7 -425.0 844.7 View list
16 1140139788 Swanepoel, B (Bijan) 2 0.0 0 0 2 0.0 1263.3 -425.0 838.3 View list
17 1150151715 Mfabana, A (Alunamda) 1 1.0 1 0 0 100.0 1398.4 425.0 1823.4 View list
18 1140147211 Makonza, A (Abenathi) 1 1.0 1 0 0 100.0 1398.4 425.0 1823.4 View list
19 1160151192 Kritzinger, A (Adrian) 1 1.0 1 0 0 100.0 1398.4 425.0 1823.4 View list
20 1150142417 Kettledas, JF (Jerrin Fagan) 1 1.0 1 0 0 100.0 1398.4 425.0 1823.4 View list