Player Page

De Lange, C (Charend)
Dob: 2008/08/12 (U18)
Gender: Female
Chess SA id: 2080106510
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2023/07/22 (296 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 rating1136.7
Curent Weighted rating1105.3
Curent Weighted performance846.6
Current official/published rating (highest between Raw, WR and WP)1136.7
Current floor (min rating allowed)688.5
Current highest rating achieved1188.5
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)±181.5
Current Raw change used (final)0.0
Projected new Raw rating1136.7
Projected new Weighed rating1109.6
Projected new Weighted performance846.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1188.5
Projected new floor688.5
Projected new K-facor40
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 rating1130.4
Curent Weighted rating1094.2
Curent Weighted performance839.2
Current official/published rating (highest between Raw, WR and WP)1130.4
Current floor (min rating allowed)630.4
Current highest rating achieved1130.4
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)±183.1
Current Raw change used (final)0.0
Projected new Raw rating1130.4
Projected new Weighed rating1099.1
Projected new Weighted performance839.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1130.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1130.4
Projected new floor630.4
Projected new K-facor40
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 rating1147.2
Curent Weighted rating1146.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1147.2
Current floor (min rating allowed)647.2
Current highest rating achieved1147.2
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)±178.8
Current Raw change used (final)0.0
Projected new Raw rating1147.2
Projected new Weighed rating1146.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1147.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1147.2
Projected new floor647.2
Projected new K-facor40
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)647.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor647.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Ekurhuleni North High Schools Girls District Team Finals 2023 (U18) 2023/07/22 2023/07/22 Ekurhuleni (GE) Standard 60 0.83 6 6 5.0 1037.8 1008.4 Analysis
8 Benoni Cluster High School League 2023 (U18 Girls) 2023/05/06 2023/05/06 Ekurhuleni (GE) Rapid 30 0.60 5 2 1.0 1028.2 1141.6 Analysis
7 Ekurhuleni Chess Springs Club Open 2022 (E) 2022/09/03 2022/09/03 Ekurhuleni (GE) Standard 60 0.83 5 4 0.0 1064.1 1049.2 Analysis
6 Ekurhuleni Chess Open 2022 (D) 2022/01/08 2022/01/09 Ekurhuleni (GE) Standard 60 0.83 7 7 2.5 1064.4 1044.4 Analysis
5 Springs Chess Club Open 2020 (C) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 0.5 1128.1 1124.4 Analysis
4 2019 Boksburg Chess Club Round Robin (P) 2019/09/28 2019/09/28 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1115.2 1109.6 Analysis
3 Springs Open 2019 (C) 2019/08/31 2019/08/31 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1108.2 1099.6 Analysis
2 Boksburg Chess Club Open 2019 (C) 2019/07/13 2019/07/13 Ekurhuleni (GE) Standard 60 0.83 5 4 0.0 1188.5 1200.0 Analysis
1 Springs Chess Club Rapid 2018 2018/09/22 2018/09/22 Ekurhuleni (GE) Rapid 20 0.47 6 6 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 14 4 26 16.0 36.4 -115.9 1185.1 1069.1
White 23 7 2 14 8.0 34.8 -129.3 1193.1 1063.8
Black 21 7 2 12 8.0 38.1 -101.2 1176.2 1075.0
Standard All 36 11 4 21 13.0 36.1 -118.1 1172.4 1054.3
White 19 6 2 11 7.0 36.8 -111.8 1174.0 1062.2
Black 17 5 2 10 6.0 35.3 -125.0 1170.6 1045.6
Rapid All 8 3 0 5 3.0 37.5 -106.3 1242.0 1135.8
White 4 1 0 3 1.0 25.0 -212.5 1284.0 1071.5
Black 4 2 0 2 2.0 50.0 0.0 1200.0 1200.0
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 2050118293 Duwarka, IJ (Ishka Jo-Anne) 2 2.0 2 0 0 100.0 1037.8 425.0 1462.8 View list
2 206082561 Thusi, B (Bongi) 2 2.0 2 0 0 100.0 1037.8 425.0 1462.8 View list
3 2080153968 Colyn, D (Daniela) 2 1.0 1 0 1 50.0 1037.8 0.0 1037.8 View list
4 2050154903 Cordeiro, C (Carina) 1 1.0 1 0 0 100.0 1028.2 425.0 1453.2 View list
5 1060118648 Malinga, R (Reabetswe) 1 1.0 1 0 0 100.0 1108.2 425.0 1533.2 View list
6 2100101515 Judeel, A (Amorey) 1 1.0 1 0 0 100.0 1115.2 425.0 1540.2 View list
7 2110101536 Huebsch, K (Kaleigh) 1 1.0 1 0 0 100.0 1115.2 425.0 1540.2 View list
8 1110136333 Motha, K (Karisa) 1 1.0 1 0 0 100.0 1064.4 425.0 1489.4 View list
9 1110112138 Mwesigwa, K (Karabo) 1 1.0 1 0 0 100.0 1115.2 425.0 1540.2 View list
10 1070106525 Phakathi, G (Gift) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1110106532 Sibanyoni, P (Phumelele) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1000136338 Smal, O (Oliver) 1 1.0 1 0 0 100.0 1064.4 425.0 1489.4 View list
13 1070130059 Bouwer, P (Phillipus) 1 0.5 0 1 0 50.0 1128.1 0.0 1128.1 View list
14 1080118664 Mnqonywa, A (Asiphe) 1 0.5 0 1 0 50.0 1108.2 0.0 1108.2 View list
15 1080118658 Ndlovu, D (Donald) 1 0.5 0 1 0 50.0 1108.2 0.0 1108.2 View list
16 210093902 Nickols, C (Christi) 1 0.5 0 1 0 50.0 1064.4 0.0 1064.4 View list
17 1130141406 Mnisi, O (Omphile Sizwe) 1 0.0 0 0 1 0.0 1064.1 -425.0 639.1 View list
18 1130131224 Minny, O (Oban) 1 0.0 0 0 1 0.0 1064.4 -425.0 639.4 View list
19 1880119144 Mathebula, W (Wenziwe) 1 0.0 0 0 1 0.0 1115.2 -425.0 690.2 View list
20 1090101509 Janse Van Vuuren, A (Alexander) 1 0.0 0 0 1 0.0 1128.1 -425.0 703.1 View list