Player Page

Van Der Net, JM (Jayden)
Dob: 2005/08/31 (U20)
Gender: Male
Chess SA id: 105052264
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (125 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 rating1313.0
Curent Weighted rating1327.3
Curent Weighted performance1057.8
Current official/published rating (highest between Raw, WR and WP)1327.3
Current floor (min rating allowed)871.3
Current highest rating achieved1371.3
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)±141.2
Current Raw change used (final)0.0
Projected new Raw rating1313.0
Projected new Weighed rating1325.9
Projected new Weighted performance1057.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1325.9
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1371.3
Projected new floor871.3
Projected new K-facor36
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 rating1300.4
Curent Weighted rating1314.8
Curent Weighted performance1059.2
Current official/published rating (highest between Raw, WR and WP)1314.8
Current floor (min rating allowed)861.3
Current highest rating achieved1361.3
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)±143.7
Current Raw change used (final)0.0
Projected new Raw rating1300.4
Projected new Weighed rating1313.4
Projected new Weighted performance1059.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1313.4
Projected effective change (new Official - current Official)-1.4
Projected new highest rating1361.3
Projected new floor861.3
Projected new K-facor36
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 rating829.0
Curent Weighted rating829.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)829.0
Current floor (min rating allowed)500.0
Current highest rating achieved889.0
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)±281.3
Current Raw change used (final)0.0
Projected new Raw rating829.0
Projected new Weighed rating829.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)829.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating889.0
Projected new floor500.0
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 rating829.0
Curent Weighted rating829.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)829.0
Current floor (min rating allowed)500.0
Current highest rating achieved889.0
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)±281.3
Current Raw change used (final)0.0
Projected new Raw rating829.0
Projected new Weighed rating829.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)829.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating889.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 1.0 1333.6 1321.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 1.0 1333.6 1321.3 Analysis
28 Hoerskool Drie Riviere Open 2023 (B) 2023/03/11 2023/03/11 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1332.7 1319.5 Analysis
27 Eureka Open 2022 (C) 2022/07/30 2022/07/30 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1341.7 1327.1 Analysis
26 Carel`s Chess Open 2022 (A) 2022/03/05 2022/03/05 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1371.3 1361.3 Analysis
25 Carel`s Open 2020 (B) 2020/02/29 2020/02/29 Sedibeng (GSV) Standard 60 0.83 5 5 4.5 1294.7 1286.3 Analysis
24 2019 South African Junior Team Championships (U16C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 6.5 1197.9 1187.7 Analysis
23 Eagles Open 2019 (B) 2019/11/23 2019/11/23 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1197.0 1186.6 Analysis
22 GE vs GSV Inter Regional 2019 (U16C) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1163.8 1139.8 Analysis
21 Fonteine Ope 2019 (B) 2019/10/19 2019/10/19 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1163.8 1139.8 Analysis
20 LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 (A) 2019/08/31 2019/08/31 Sedibeng (GSV) Standard 61 0.83 5 5 0.0 1199.7 1181.6 Analysis
19 Eureka Chess Open 2019 (B) 2019/07/27 2019/07/27 Sedibeng (GSV) Standard 61 0.83 5 5 1.0 1234.1 1222.6 Analysis
18 Overvaal Chess Open 2019 (B) 2019/06/15 2019/06/15 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1277.1 1272.6 Analysis
17 Vaal Chess Club Open 2019 (A) 2019/06/01 2019/06/01 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1277.1 1272.6 Analysis
16 Amigo Spur Eligwa Chess Open 2019 (B) 2019/05/18 2019/05/18 Sedibeng (GSV) Standard 61 0.83 5 5 4.0 1229.4 1228.8 Analysis
15 Dirk de Koster Chess Open 2019 (B) 2019/04/13 2019/04/13 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1197.5 1219.0 Analysis
14 Carels Open 2019 (B) 2019/03/02 2019/03/02 Sedibeng (GSV) Standard 61 0.83 5 5 4.0 1156.4 1175.4 Analysis
13 South African Junior Team Championships 2018 (U14C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.0 1137.2 1161.4 Analysis
12 2018 Interregion Sedibeng vs Ekurhuleni (H) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1078.4 1099.4 Analysis
11 Fonteine Open 2018 (B) 2018/10/13 2018/10/13 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1072.4 1098.2 Analysis
10 Eureka Chess Open 2018 (A) 2018/09/29 2018/09/29 Sedibeng (GSV) Standard 61 0.83 5 3 0.0 981.1 997.4 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 1 0 3 1.0 25.0 -212.5 1422.8 1210.3
White 2 0 0 2 0.0 0.0 -425.0 1568.4 1143.4
Black 2 1 0 1 1.0 50.0 0.0 1277.2 1277.2
Standard All 4 1 0 3 1.0 25.0 -212.5 1422.8 1210.3
White 2 0 0 2 0.0 0.0 -425.0 1568.4 1143.4
Black 2 1 0 1 1.0 50.0 0.0 1277.2 1277.2
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 148 80 15 53 87.5 59.1 77.5 1101.7 1179.2
White 77 42 7 28 45.5 59.1 77.3 1120.5 1197.7
Black 71 38 8 25 42.0 59.2 77.8 1081.4 1159.2
Standard All 148 80 15 53 87.5 59.1 77.5 1101.7 1179.2
White 77 42 7 28 45.5 59.1 77.3 1120.5 1197.7
Black 71 38 8 25 42.0 59.2 77.8 1081.4 1159.2
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 206091403 Visser, TM (Tracy) 4 3.0 3 0 1 75.0 1156.7 212.5 1369.2 View list
2 103040312 Van Rensburg, NC (Nicolaos) 3 2.0 2 0 1 66.7 1134.1 141.7 1275.7 View list
3 105077104 Coetzee, J (Jaco) 3 1.5 1 1 1 50.0 1151.9 0.0 1151.9 View list
4 103080723 Sejeng, O (Onkatlile) 3 1.0 1 0 2 33.3 1068.0 -141.7 926.3 View list
5 1070097826 De Wet, J (James) 2 2.0 2 0 0 100.0 1231.8 425.0 1656.8 View list
6 207091196 Gebuza, M (Mbali) 2 2.0 2 0 0 100.0 864.0 425.0 1289.0 View list
7 107064054 Tabane, G (Gomolemo) 2 2.0 2 0 0 100.0 1177.0 425.0 1602.0 View list
8 107077116 Khaudi, R (Rorisang) 2 1.5 1 1 0 75.0 1043.3 212.5 1255.8 View list
9 101065184 Morabe, K (Katleho) 2 1.5 1 1 0 75.0 954.6 212.5 1167.1 View list
10 105044684 Nel, A (Altus) 2 1.5 1 1 0 75.0 1026.8 212.5 1239.3 View list
11 104053304 Schonken, SDT (Stefan) 2 1.5 1 1 0 75.0 1285.9 212.5 1498.4 View list
12 1040102175 Solomons, K (Kethon) 2 1.5 1 1 0 75.0 1180.8 212.5 1393.3 View list
13 109080728 Spamers, V (Vinaldo) 2 1.5 1 1 0 75.0 1248.3 212.5 1460.8 View list
14 1070098052 Eberwein, HJ (Heinrich) 2 1.0 1 0 1 50.0 1245.8 0.0 1245.8 View list
15 1090097407 Karsten, K (Keagan) 2 1.0 1 0 1 50.0 1285.9 0.0 1285.9 View list
16 107086032 Naude, E (Enrique) 2 1.0 1 0 1 50.0 1237.0 0.0 1237.0 View list
17 106057282 Olivier, C (Coenraad) 2 1.0 1 0 1 50.0 1030.0 0.0 1030.0 View list
18 109086017 Roetz, K (Kyle) 2 1.0 1 0 1 50.0 952.0 0.0 952.0 View list
19 102052261 Rossouw, AW (Andreas) 2 1.0 1 0 1 50.0 1118.1 0.0 1118.1 View list
20 203073269 Visser, S (Shane) 2 1.0 1 0 1 50.0 1177.0 0.0 1177.0 View list