Player Page

Jansen, J (Jaydon)
Dob: 2012/01/09 (U14)
Gender: Male
Chess SA id: 1120140962
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/02 (78 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 rating1265.4
Curent Weighted rating1261.4
Curent Weighted performance1154.4
Current official/published rating (highest between Raw, WR and WP)1265.4
Current floor (min rating allowed)787.3
Current highest rating achieved1287.3
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)±151.1
Current Raw change used (final)0.0
Projected new Raw rating1265.4
Projected new Weighed rating1262.0
Projected new Weighted performance1154.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1265.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1287.3
Projected new floor787.3
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 rating1270.1
Curent Weighted rating1264.9
Curent Weighted performance1100.7
Current official/published rating (highest between Raw, WR and WP)1270.1
Current floor (min rating allowed)818.9
Current highest rating achieved1318.9
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)±150.1
Current Raw change used (final)0.0
Projected new Raw rating1270.1
Projected new Weighed rating1265.3
Projected new Weighted performance1100.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1318.9
Projected new floor818.9
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 rating1191.2
Curent Weighted rating1183.6
Curent Weighted performance1094.6
Current official/published rating (highest between Raw, WR and WP)1191.2
Current floor (min rating allowed)738.0
Current highest rating achieved1238.0
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)±167.9
Current Raw change used (final)0.0
Projected new Raw rating1191.2
Projected new Weighed rating1185.2
Projected new Weighted performance1094.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1191.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1238.0
Projected new floor738.0
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 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)738.0
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 floor738.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1243.9 1260.7 Analysis
1 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1255.1 1193.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 Cape Winelands Schools - Prestige 2024 (U13 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1243.9 1260.7 Analysis
12 Cape Winelands Schools - PS Trials 1 2024 (U13 Boys) 2024/02/10 2024/02/10 Cape Winelands (WCW) Rapid 35 0.66 6 6 3.0 1255.1 1193.7 Analysis
11 Bonnievale Open Rapid 2023 (U12) 2023/10/21 2023/10/21 Cape Winelands (WCW) Rapid 25 0.54 6 6 2.0 1286.4 1238.0 Analysis
10 CW Top Schools 2023 (U7-U11 Mixed + U11 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 4.0 1257.4 1159.6 Analysis
9 Cape Winelands Schools Prestige 2023 (U11 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 4 1.5 1282.8 1290.9 Analysis
8 Cape Winelands Schools Chess - Trials 1 2023 (U11 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1271.3 1275.4 Analysis
7 Langeberg Schools Chess Trials 2023 (U11 Open) 2023/02/11 2023/02/11 Cape Winelands (WCW) Rapid 30 0.60 5 5 2.0 1271.3 1141.2 Analysis
6 CW Grass Roots Tournament 2022 (U11 Boys) 2022/11/19 2022/11/19 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1262.8 1280.4 Analysis
5 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 2.0 1287.3 1318.9 Analysis
4 Cape Winelands Schools Top Schools 2022 (U7-U11 Mixed) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 6 6 6.0 1190.7 1221.7 Analysis
3 Brave Knights Chess Festival 2022 (B) 2022/07/30 2022/07/30 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1178.1 1211.6 Analysis
2 McGregor Open 2022 (B) 2022/06/11 2022/06/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1165.2 1200.0 Analysis
1 Strategema Chess Festival 2022 (U11 Boys) 2022/05/14 2022/05/14 Cape Winelands (WCW) Rapid 30 0.60 5 4 0.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 6 0 5 6.0 54.5 38.6 1233.7 1272.3
White 6 3 0 3 3.0 50.0 0.0 1213.7 1213.7
Black 5 3 0 2 3.0 60.0 85.0 1257.7 1342.7
Standard All 5 3 0 2 3.0 60.0 85.0 1289.8 1374.8
White 3 2 0 1 2.0 66.7 141.7 1231.7 1373.3
Black 2 1 0 1 1.0 50.0 0.0 1376.9 1376.9
Rapid All 6 3 0 3 3.0 50.0 0.0 1187.0 1187.0
White 3 1 0 2 1.0 33.3 -141.7 1195.8 1054.1
Black 3 2 0 1 2.0 66.7 141.7 1178.2 1319.9
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 66 35 2 29 36.0 54.5 38.6 1216.0 1254.7
White 33 19 0 14 19.0 57.6 64.4 1193.4 1257.8
Black 33 16 2 15 17.0 51.5 12.9 1238.6 1251.5
Standard All 40 24 1 15 24.5 61.3 95.6 1209.1 1304.7
White 21 12 0 9 12.0 57.1 60.7 1192.2 1252.9
Black 19 12 1 6 12.5 65.8 134.2 1227.8 1362.1
Rapid All 26 11 1 14 11.5 44.2 -49.0 1226.7 1177.6
White 12 7 0 5 7.0 58.3 70.8 1195.6 1266.5
Black 14 4 1 9 4.5 32.1 -151.8 1253.3 1101.5
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 1120140966 Smith, J (James) 3 2.0 2 0 1 66.7 1244.7 141.7 1386.4 View list
2 1130146573 Krynauw, E (Eben) 3 0.0 0 0 3 0.0 1280.2 -425.0 855.2 View list
3 1160140079 Barends, M (Matthew) 2 2.0 2 0 0 100.0 1171.7 425.0 1596.7 View list
4 1120137592 Mcleod, N (Ney-Shawn) 2 1.5 1 1 0 75.0 1277.0 212.5 1489.5 View list
5 1110192832 Jamein, A (Aldivash) 2 0.0 0 0 2 0.0 1249.5 -425.0 824.5 View list
6 1130139478 Barends, R (Reece) 2 0.0 0 0 2 0.0 1271.3 -425.0 846.3 View list
7 1130139482 Koert, D (Dane) 2 0.0 0 0 2 0.0 1278.8 -425.0 853.8 View list
8 1110132074 Kwabe, A (Awonke) 2 0.0 0 0 2 0.0 1258.9 -425.0 833.9 View list
9 2090140973 Jansen, L (Leonay) 1 1.0 1 0 0 100.0 1165.2 425.0 1590.2 View list
10 1120149749 Cornelius, L (Laythan) 1 1.0 1 0 0 100.0 1243.9 425.0 1668.9 View list
11 2130139487 Cilliers, D (Dene) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
12 1120149747 Buys, L (Louwen) 1 1.0 1 0 0 100.0 1257.4 425.0 1682.4 View list
13 2110135535 Bouwer, C (Cecile) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
14 1110118934 Boshoff, M (Matthew) 1 1.0 1 0 0 100.0 1255.1 425.0 1680.1 View list
15 2130139488 Folscher, L (Lizel) 1 1.0 1 0 0 100.0 1190.7 425.0 1615.7 View list
16 1110192826 Deshishua, J (Jeremiah) 1 1.0 1 0 0 100.0 1255.1 425.0 1680.1 View list
17 2160139474 Davids, S (Stephanie) 1 1.0 1 0 0 100.0 1257.4 425.0 1682.4 View list
18 1100144380 Baadjies, A (Ashley-Dean) 1 1.0 1 0 0 100.0 1178.1 425.0 1603.1 View list
19 1110149771 Ackerman, C (Corneulse) 1 1.0 1 0 0 100.0 1243.9 425.0 1668.9 View list
20 1120149840 George, C (Cheswhin) 1 1.0 1 0 0 100.0 1271.3 425.0 1696.3 View list