Player Page

De Lange, OB (Oden )
Dob: 2006/03/31 (U20)
Gender: Male
Chess SA id: 1060096912
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2018/02/24 (2314 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 rating1171.2
Current Weighted rating1171.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1171.2
Current highest rating achieved1171.2
Current floor (min rating allowed)671.2
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)±172.8
Current Raw change used (final)0.0
Projected new Raw rating1171.2
Projected new Weighed rating1077.5
Projected new Weighted performance124.5
Projected new final Raw rating (if new WP > new Raw)1171.2
Projected new highest rating1171.2
Projected new floor671.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1171.2
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 rating1184.4
Current Weighted rating1184.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1184.4
Current highest rating achieved1184.4
Current floor (min rating allowed)684.4
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)±169.5
Current Raw change used (final)0.0
Projected new Raw rating1184.4
Projected new Weighed rating1089.6
Projected new Weighted performance73.8
Projected new final Raw rating (if new WP > new Raw)1184.4
Projected new highest rating1184.4
Projected new floor684.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.4
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 rating1172.4
Current Weighted rating1172.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1172.4
Current highest rating achieved1172.4
Current floor (min rating allowed)672.4
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)±172.5
Current Raw change used (final)0.0
Projected new Raw rating1172.4
Projected new Weighed rating1078.6
Projected new Weighted performance68.9
Projected new final Raw rating (if new WP > new Raw)1172.4
Projected new highest rating1172.4
Projected new floor672.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1172.4
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
2 Welgemoed Chess Challenge 2018 (U14) 2018/02/24 2018/02/24 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1200.0 1200.0 Analysis
1 District North Schools Chess Open Trials 2018 (U13) 2018/02/09 2018/02/10 Cape Town (WCT) Standard 60 0.83 6 6 3.5 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 11 6 1 4 6.5 59.1 77.3 971.2 1048.5
White 6 3 1 2 3.5 58.3 70.8 886.2 957.0
Black 5 3 0 2 3.0 60.0 85.0 1073.3 1158.3
Standard All 6 3 1 2 3.5 58.3 70.8 1021.4 1092.3
White 3 1 1 1 1.5 50.0 0.0 837.1 837.1
Black 3 2 0 1 2.0 66.7 141.7 1205.7 1347.4
Rapid All 5 3 0 2 3.0 60.0 85.0 910.9 995.9
White 3 2 0 1 2.0 66.7 141.7 935.2 1076.8
Black 2 1 0 1 1.0 50.0 0.0 874.6 874.6
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 106092982 Yonga, M (Minha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 105082556 Ngcakane, O (Onwabe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 107090621 Philotie, K (Keron) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2050098005 Masabo, I (Inathi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 206083933 Hlakaza, O (Okuhle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 206075259 Coetzee, C (Chelsea) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2050138672 Fillies, K (Keshe) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
8 106061479 Steenkamp, W (Wessel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 106051730 Perkins, R (Ryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 105090611 Mnyasta, T (Tezihano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 106095776 Higham, E (Ethan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list