Player Page

Jordaan, D (Dewan)
Dob: 2014/05/14 (U12)
Gender: Male
Chess SA id: 1140140062
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (433 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 rating1176.3
Current Weighted rating1177.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1177.9
Current highest rating achieved1204.0
Current floor (min rating allowed)704.0
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)±171.5
Current Raw change used (final)0.0
Projected new Raw rating1176.3
Projected new Weighed rating1083.4
Projected new Weighted performance849.0
Projected new final Raw rating (if new WP > new Raw)1176.3
Projected new highest rating1204.0
Projected new floor704.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1176.3
Projected effective change (new Official - current Official)-1.6
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 rating1161.6
Current Weighted rating1164.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1164.3
Current highest rating achieved1161.6
Current floor (min rating allowed)661.6
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)±175.1
Current Raw change used (final)0.0
Projected new Raw rating1161.6
Projected new Weighed rating1070.6
Projected new Weighted performance296.2
Projected new final Raw rating (if new WP > new Raw)1161.6
Projected new highest rating1161.6
Projected new floor661.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1161.6
Projected effective change (new Official - current Official)-2.7
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 rating1202.2
Current Weighted rating1202.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1202.5
Current highest rating achieved1211.2
Current floor (min rating allowed)711.2
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)±165.3
Current Raw change used (final)0.0
Projected new Raw rating1202.2
Projected new Weighed rating1106.4
Projected new Weighted performance765.5
Projected new final Raw rating (if new WP > new Raw)1202.2
Projected new highest rating1211.2
Projected new floor711.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1202.2
Projected effective change (new Official - current Official)-0.3
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
4 Pedro Booyse Top Schools 2023 (U7+U9) 2023/07/29 2023/07/29 West Coast (WCU) Rapid 25 0.54 5 5 2.5 1177.7 1211.2 Analysis
3 Western Cape PS Individuals 2023 (U9 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1204.0 1200.0 Analysis
2 Bo-Weskus Skole Prestige 2023 (O9 Seuns) 2023/03/04 2023/03/04 West Coast (WCU) Rapid 30 0.60 5 5 3.0 1190.6 1188.0 Analysis
1 West Coast Schools Chess Prestige Leg 2 2022 (U9 Boys) 2022/04/23 2022/04/23 West Coast (WCU) Rapid 30 0.60 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 21 9 1 11 9.5 45.2 -40.5 1205.4 1164.9
White 11 5 0 6 5.0 45.5 -38.6 1185.3 1146.7
Black 10 4 1 5 4.5 45.0 -42.5 1227.5 1185.0
Standard All 6 2 0 4 2.0 33.3 -141.7 1221.3 1079.6
White 3 1 0 2 1.0 33.3 -141.7 1184.9 1043.2
Black 3 1 0 2 1.0 33.3 -141.7 1257.7 1116.0
Rapid All 15 7 1 7 7.5 50.0 0.0 1199.0 1199.0
White 8 4 0 4 4.0 50.0 0.0 1185.5 1185.5
Black 7 3 1 3 3.5 50.0 0.0 1214.5 1214.5
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 1140149905 Jacobs, N (Nathaniel) 1 1.0 1 0 0 100.0 1204.0 425.0 1629.0 View list
2 1150150063 Grove, D (Deandre) 1 1.0 1 0 0 100.0 1204.0 425.0 1629.0 View list
3 1150153168 Fredericks, D (Diego) 1 1.0 1 0 0 100.0 1190.6 425.0 1615.6 View list
4 1160159418 Franzman, M (Michael) 1 1.0 1 0 0 100.0 1177.7 425.0 1602.7 View list
5 2160153135 Fortuin, M (Mia) 1 1.0 1 0 0 100.0 1177.7 425.0 1602.7 View list
6 1150153176 Swartz, L (Leehandro) 1 1.0 1 0 0 100.0 1190.6 425.0 1615.6 View list
7 1140153174 Steenkamp, AJ (Attie Johannes) 1 1.0 1 0 0 100.0 1190.6 425.0 1615.6 View list
8 1130139061 Beukes, M (Marlin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1130131927 Van Rooi, D (Dimitri) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 2140139076 Daniels, K (Kimlynne) 1 0.5 0 1 0 50.0 1177.7 0.0 1177.7 View list
11 1150153178 Williams, P (Peter Junior) 1 0.0 0 0 1 0.0 1190.6 -425.0 765.6 View list
12 1130139160 Van Wyk, C (Caleb) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1130140063 Van Der Merwe, B (Benjamin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 1150140125 Techow-Grubert, D (Dominik) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
15 1140152346 Coetzer, H (Hanro) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
16 1150147575 Smith, A (Andrew) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
17 1140139152 Sacco, A (Ansley) 1 0.0 0 0 1 0.0 1190.6 -425.0 765.6 View list
18 1140151112 Reinecke, O (Otto) 1 0.0 0 0 1 0.0 1204.0 -425.0 779.0 View list
19 1140139148 Milford, M (Mihasquo) 1 0.0 0 0 1 0.0 1177.7 -425.0 752.7 View list
20 1130139147 Maswane, T (Thurston) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list