Player Page

Jansen, L (Lyle)
Dob: 1997/05/05 (Adult)
Gender: Male
Chess SA id: 197013806
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): PA
Last active: 2024/01/07 (193 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 rating1365.8
Current Weighted rating1344.8
Current Weighted performance827.1
Current official/published rating (highest between Raw, WR and WP)1365.8
Current highest rating achieved1397.0
Current floor (min rating allowed)897.0
Current K-factor36
Games played this month-4
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)±130.9
Current Raw change used (final)0.0
Projected new Raw rating1365.8
Projected new Weighed rating1237.8
Projected new Weighted performance827.1
Projected new final Raw rating (if new WP > new Raw)1365.8
Projected new highest rating1397.0
Projected new floor897.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1365.8
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 rating1352.1
Current Weighted rating1333.8
Current Weighted performance804.9
Current official/published rating (highest between Raw, WR and WP)1352.1
Current highest rating achieved1397.0
Current floor (min rating allowed)897.0
Current K-factor36
Games played this month-4
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)±133.5
Current Raw change used (final)0.0
Projected new Raw rating1352.1
Projected new Weighed rating1227.6
Projected new Weighted performance804.9
Projected new final Raw rating (if new WP > new Raw)1352.1
Projected new highest rating1397.0
Projected new floor897.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1352.1
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 rating1338.2
Current Weighted rating1337.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1338.2
Current highest rating achieved1397.0
Current floor (min rating allowed)897.0
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)±136.2
Current Raw change used (final)0.0
Projected new Raw rating1338.2
Projected new Weighed rating1230.4
Projected new Weighted performance307.4
Projected new final Raw rating (if new WP > new Raw)1338.2
Projected new highest rating1397.0
Projected new floor897.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1338.2
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 rating1397.2
Current Weighted rating1397.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1397.2
Current highest rating achieved1397.2
Current floor (min rating allowed)897.2
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)±125.2
Current Raw change used (final)0.0
Projected new Raw rating1397.2
Projected new Weighed rating1285.4
Projected new Weighted performance250.1
Projected new final Raw rating (if new WP > new Raw)1397.2
Projected new highest rating1397.2
Projected new floor897.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1397.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Cape Town Masters Challenge 2024 (Advanced) 2024/01/03 2024/01/07 Cape Town (WCT) Standard 120 1.00 7 7 3.0 1329.1 1320.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
17 Cape Town Masters Challenge 2024 (Advanced) 2024/01/03 2024/01/07 Cape Town (WCT) Standard 120 1.00 7 7 3.0 1329.1 1320.1 Analysis
16 2022 Western Province Club League (B) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 2 1.0 1321.5 1312.2 Analysis
15 2020 Cape Of Good Hope Open (Prestige) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 0 0.0 1269.2 1252.8 Analysis
14 2020 Cape Of Good Hope Open (Open) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 6 4.5 1269.2 1252.8 Analysis
13 2019 National Club Chess Championships (B) 2019/09/27 2019/09/29 Cape Town (WCT) Standard 120 1.00 6 6 2.0 1331.5 1297.8 Analysis
12 2019 Western Province League (B) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 5 2.0 1331.5 1297.8 Analysis
11 2019 Western Province League (C) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 5 1.0 1331.5 1297.8 Analysis
10 2019 GPCA Rapid (Open) 2019/06/29 2019/06/29 Cape Town (WCT) Rapid 20 0.47 7 7 2.5 1306.3 1362.2 Analysis
9 Imam Haron 50th Commemoration Event Open 2019 2019/06/15 2019/06/15 Cape Town (WCT) Rapid 20 0.47 7 6 3.0 1306.3 1362.2 Analysis
8 2019 Groote Schuur High School Blitz 2019/06/14 2019/06/14 Cape Town (WCT) Blitz 5 0.18 9 9 4.5 1306.3 1373.4 Analysis
7 Cape of Good Hope Open 2019 (Prestige) 2019/01/25 2019/01/28 Cape Town (WCT) Standard 70 0.87 6 5 0.5 1346.1 1344.2 Analysis
6 ACL Open 2018 (Prestige) 2018/12/07 2018/12/09 Cape Town (WCT) Standard 120 1.00 5 5 2.0 1337.1 1337.0 Analysis
5 2018 Western Province League (Premier) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 120 1.00 11 2 0.5 1357.2 1355.0 Analysis
4 2018 Western Province League (B) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 9 2.0 1357.2 1355.0 Analysis
3 Crossroads Open Chess Championship 2018 (B) 2018/04/27 2018/04/29 Cape Town (WCT) Standard 120 1.00 6 6 3.0 1367.6 1366.2 Analysis
2 WP Team Blitz 2018 (B) 2018/02/17 2018/02/17 Cape Town (WCT) Blitz 5 0.18 7 7 4.0 1365.6 1362.2 Analysis
1 2018 Cape of Good Hope Open Chess Championships (Prestige) 2018/01/26 2018/01/28 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1362.2 1362.2 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 7 3 0 4 3.0 42.9 -60.7 1520.7 1460.0
White 4 1 0 3 1.0 25.0 -212.5 1536.6 1324.1
Black 3 2 0 1 2.0 66.7 141.7 1499.5 1641.1
Standard All 7 3 0 4 3.0 42.9 -60.7 1520.7 1460.0
White 4 1 0 3 1.0 25.0 -212.5 1536.6 1324.1
Black 3 2 0 1 2.0 66.7 141.7 1499.5 1641.1
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 93 32 14 47 39.0 41.9 -68.5 1427.7 1359.1
White 47 16 7 24 19.5 41.5 -72.3 1423.6 1351.3
Black 46 16 7 23 19.5 42.4 -64.7 1431.8 1367.2
Standard All 64 19 12 33 25.0 39.1 -93.0 1424.4 1331.4
White 33 10 6 17 13.0 39.4 -90.2 1435.6 1345.5
Black 31 9 6 16 12.0 38.7 -96.0 1412.5 1316.5
Rapid All 13 5 1 7 5.5 42.3 -65.4 1468.1 1402.8
White 6 3 1 2 3.5 58.3 70.8 1375.1 1445.9
Black 7 2 0 5 2.0 28.6 -182.1 1547.9 1365.8
Blitz All 16 8 1 7 8.5 53.1 26.6 1407.9 1434.5
White 8 3 0 5 3.0 37.5 -106.3 1410.6 1304.3
Black 8 5 1 2 5.5 68.8 159.4 1405.3 1564.6
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1040097954 Coetzee, A (Aden) 2 1.0 1 0 1 50.0 1331.5 0.0 1331.5 View list
2 103085390 Kedama, S (Sandiso) 2 1.0 1 0 1 50.0 1321.7 0.0 1321.7 View list
3 196085396 Ngwayishe, BT (Bambelela) 2 1.0 1 0 1 50.0 1341.6 0.0 1341.6 View list
4 102072832 Snyckers, A (Adam) 2 1.0 1 0 1 50.0 1326.5 0.0 1326.5 View list
5 182088904 Hlakula, T (Thando) 2 0.0 0 0 2 0.0 1321.7 -425.0 896.7 View list
6 197015731 Klaase, S (Shane) 2 0.0 0 0 2 0.0 1355.8 -425.0 930.8 View list
7 189053931 Salem, A (Abdarahim) 2 0.0 0 0 2 0.0 1366.6 -425.0 941.6 View list
8 104046617 Booysen, L (Louis) 1 1.0 1 0 0 100.0 1365.6 425.0 1790.6 View list
9 205073351 Brand, R (Robin) 1 1.0 1 0 0 100.0 1306.3 425.0 1731.3 View list
10 193061561 Bhili, T (Thabang) 1 1.0 1 0 0 100.0 1357.2 425.0 1782.2 View list
11 160059383 Baker, G (Gregory) 1 1.0 1 0 0 100.0 1362.2 425.0 1787.2 View list
12 106088146 Allie, AD (Abdu Dayaan) 1 1.0 1 0 0 100.0 1365.6 425.0 1790.6 View list
13 299010039 Fritz, T (Tegan) 1 1.0 1 0 0 100.0 1331.5 425.0 1756.5 View list
14 1050108845 Galant, MF (Matthew) 1 1.0 1 0 0 100.0 1365.6 425.0 1790.6 View list
15 104053378 Gangan, N (Neelavan) 1 1.0 1 0 0 100.0 1306.3 425.0 1731.3 View list
16 207090606 Gcuze, K (Khanya) 1 1.0 1 0 0 100.0 1306.3 425.0 1731.3 View list
17 176072304 Karsten, EM (Eben) 1 1.0 1 0 0 100.0 1365.6 425.0 1790.6 View list
18 1100096729 Kruger, A (Aiden) 1 1.0 1 0 0 100.0 1269.2 425.0 1694.2 View list
19 1060107267 Laker, M (Mark) 1 1.0 1 0 0 100.0 1306.3 425.0 1731.3 View list
20 102061861 Lee, J (Joshua) 1 1.0 1 0 0 100.0 1362.2 425.0 1787.2 View list