Player Page

Sefoor, J (Jordan)
Dob: 2006/08/28 (U20)
Gender: Male
Chess SA id: 106055788
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/03/11 (639 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 rating1246.7
Current Weighted rating1246.8
Current Weighted performance921.3
Current official/published rating (highest between Raw, WR and WP)1246.8
Current highest rating achieved1259.8
Current floor (min rating allowed)759.8
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)±155.1
Current Raw change used (final)0.0
Projected new Raw rating1246.7
Projected new Weighed rating1147.0
Projected new Weighted performance921.3
Projected new final Raw rating (if new WP > new Raw)1246.7
Projected new highest rating1259.8
Projected new floor759.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.7
Projected effective change (new Official - current Official)-0.1
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 rating1238.6
Current Weighted rating1238.7
Current Weighted performance921.3
Current official/published rating (highest between Raw, WR and WP)1238.7
Current highest rating achieved1255.5
Current floor (min rating allowed)755.5
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)±156.9
Current Raw change used (final)0.0
Projected new Raw rating1238.6
Projected new Weighed rating1139.6
Projected new Weighted performance921.3
Projected new final Raw rating (if new WP > new Raw)1238.6
Projected new highest rating1255.5
Projected new floor755.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1238.6
Projected effective change (new Official - current Official)-0.1
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 rating929.4
Current Weighted rating929.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)929.4
Current highest rating achieved939.0
Current floor (min rating allowed)500.0
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)±243.8
Current Raw change used (final)0.0
Projected new Raw rating929.4
Projected new Weighed rating855.0
Projected new Weighted performance150.2
Projected new final Raw rating (if new WP > new Raw)929.4
Projected new highest rating939.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)929.4
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 rating873.8
Current Weighted rating873.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)873.8
Current highest rating achieved939.0
Current floor (min rating allowed)500.0
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)±263.9
Current Raw change used (final)0.0
Projected new Raw rating873.8
Projected new Weighed rating803.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating939.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)873.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
21 Eden Trails 1 2023 (U17 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 4 1.5 1259.8 1255.5 Analysis
20 Hessequa Proewe 2 2023 (O17 Seuns) 2023/02/11 2023/02/11 Eden District (WEG) Standard 60 0.83 5 5 3.5 1235.6 1225.3 Analysis
19 Eden Proewe 2 2022 (O18 Seuns) 2022/04/09 2022/04/09 Eden District (WEG) Standard 65 0.85 5 5 2.5 1231.3 1219.9 Analysis
18 Eden Proewe 1 2022 (O18 Seuns) 2022/03/12 2022/03/12 Eden District (WEG) Standard 65 0.85 5 5 2.5 1219.7 1206.9 Analysis
17 Hessequa Proewe 1 2022 (O18 Seuns) 2022/01/29 2022/01/29 Eden District (WEG) Standard 65 0.85 5 4 2.0 1212.4 1199.3 Analysis
16 Eden Schools Closed Trials 1 2020 (U15 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 4 2.5 1178.1 1155.7 Analysis
15 Hessequa Skaak Proewe 2 2020 (O15 Seuns) 2020/02/22 2020/02/22 Eden District (WEG) Standard 65 0.85 5 5 2.0 1241.4 1226.6 Analysis
14 Hessequa Skaak Proewe 1 2020 (O15 Seuns) 2020/02/01 2020/02/01 Eden District (WEG) Standard 65 0.85 5 4 1.5 1241.4 1226.6 Analysis
13 Hessequa Ontwikkelings Toernooi 2019 (B) 2019/11/01 2019/11/01 Eden District (WEG) Standard 60 0.83 6 6 4.0 1243.2 1227.7 Analysis
12 Western Cape Schools Kings & Queens 2019 (Boys) 2019/10/12 2019/10/12 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1240.0 873.8 Analysis
11 Eden Top Schools 2019 (U13) 2019/07/20 2019/07/20 Eden District (WEG) Standard 60 0.83 5 5 4.0 1175.4 1163.3 Analysis
10 Eden Trials 3 2019 (U14 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1126.9 1108.4 Analysis
9 Eden Trials 2 2019 (U14 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 2.0 1146.5 1135.6 Analysis
8 Eden Trials 1 2019 (U14 Open) 2019/03/02 2019/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1098.6 1085.9 Analysis
7 Hessequa Proewe 3 2019 (O14) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 5 3.0 938.9 941.0 Analysis
6 Hessequa Proewe 2 2019 (O14) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 4.0 938.9 941.0 Analysis
5 Hessequa Proewe 1 2019 (O14) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 4 2.0 917.4 922.6 Analysis
4 Eden Top Schools 2018 (U13 Mix) 2018/07/28 2018/07/28 Eden District (WEG) Standard 60 0.83 5 5 2.0 921.7 928.2 Analysis
3 EDENSC Closed 3 2018 (U14 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 3.0 915.7 923.8 Analysis
2 EDENSC Closed 2 2018 (U14 Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 4 3.0 867.2 865.8 Analysis
12
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 105 52 14 39 59.0 56.2 52.6 1136.3 1188.9
White 52 26 7 19 29.5 56.7 57.2 1125.8 1183.0
Black 53 26 7 20 29.5 55.7 48.1 1146.7 1194.8
Standard All 100 50 14 36 57.0 57.0 59.5 1125.3 1184.8
White 49 26 7 16 29.5 60.2 86.7 1107.8 1194.5
Black 51 24 7 20 27.5 53.9 33.3 1142.1 1175.5
Rapid All 5 2 0 3 2.0 40.0 -85.0 1356.5 1271.5
White 3 0 0 3 0.0 0.0 -425.0 1419.2 994.2
Black 2 2 0 0 2.0 100.0 425.0 1262.4 1687.4
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 106061680 Smit, K (Kevin) 5 2.0 1 2 2 40.0 1088.8 -85.0 1003.8 View list
2 106061659 Coetsee, W (Wilco) 4 2.0 2 0 2 50.0 1072.6 0.0 1072.6 View list
3 1060108574 Pieterse, R (Ronan) 4 2.0 0 4 0 50.0 1224.8 0.0 1224.8 View list
4 1060108575 Pietersen, E (Enzalin) 3 3.0 3 0 0 100.0 1187.7 425.0 1612.7 View list
5 206078126 Adams, B (Bernicia) 3 2.0 2 0 1 66.7 992.1 141.7 1133.8 View list
6 1060130843 Spies, J (Jereldo) 3 2.0 1 2 0 66.7 1236.9 141.7 1378.6 View list
7 1070108569 Steyn, M (Malcolm) 3 1.0 1 0 2 33.3 1246.2 -141.7 1104.5 View list
8 207072850 Nel, D (Danika) 3 0.0 0 0 3 0.0 1165.8 -425.0 740.8 View list
9 106065429 Petersen, JD (John-Wayne) 3 0.0 0 0 3 0.0 1219.2 -425.0 794.2 View list
10 107092948 Adams, A (Ashley) 2 2.0 2 0 0 100.0 928.1 425.0 1353.2 View list
11 206078124 Elbrink, J (Jo Andrea) 2 2.0 2 0 0 100.0 891.5 425.0 1316.5 View list
12 1060139279 Julies, F (Frederick) 2 2.0 2 0 0 100.0 1225.5 425.0 1650.5 View list
13 1070098421 Julies, W (Wayne) 2 2.0 2 0 0 100.0 928.1 425.0 1353.2 View list
14 1060117260 Maart, F (Francis) 2 2.0 2 0 0 100.0 1175.4 425.0 1600.4 View list
15 1070098426 Tebe, A (Alexandria) 2 2.0 2 0 0 100.0 1175.4 425.0 1600.4 View list
16 107089408 Wagner, F (Francois) 2 2.0 2 0 0 100.0 1175.4 425.0 1600.4 View list
17 105048732 Eksteen, LH (Leigh-Hende) 2 1.5 1 1 0 75.0 1209.8 212.5 1422.3 View list
18 106088320 Groenewald, C (Curlin) 2 1.0 1 0 1 50.0 1076.5 0.0 1076.5 View list
19 105047570 Joseph, C (Christopher) 2 1.0 0 2 0 50.0 1226.9 0.0 1226.9 View list
20 1050118884 Baadjies, L (Lando) 2 0.5 0 1 1 25.0 1226.9 -212.5 1014.4 View list