Player Page

Matthews, E (Elijah)
Dob: 2005/08/24 (U20)
Gender: Male
Chess SA id: 105086278
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2019/05/11 (2023 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 rating1076.0
Current Weighted rating1076.0
Current Weighted performance318.7
Current official/published rating (highest between Raw, WR and WP)1076.0
Current highest rating achieved1092.9
Current floor (min rating allowed)592.9
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)±197.9
Current Raw change used (final)0.0
Projected new Raw rating1076.0
Projected new Weighed rating989.9
Projected new Weighted performance318.7
Projected new final Raw rating (if new WP > new Raw)1076.0
Projected new highest rating1092.9
Projected new floor592.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1076.0
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 rating1067.6
Current Weighted rating1067.6
Current Weighted performance318.7
Current official/published rating (highest between Raw, WR and WP)1067.6
Current highest rating achieved1084.4
Current floor (min rating allowed)584.4
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)±200.2
Current Raw change used (final)0.0
Projected new Raw rating1067.6
Projected new Weighed rating982.2
Projected new Weighted performance318.7
Projected new final Raw rating (if new WP > new Raw)1067.6
Projected new highest rating1084.4
Projected new floor584.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1067.6
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 rating721.6
Current Weighted rating721.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)721.6
Current highest rating achieved721.6
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)±327.8
Current Raw change used (final)0.0
Projected new Raw rating721.6
Projected new Weighed rating663.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating721.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)721.6
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 rating721.6
Current Weighted rating721.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)721.6
Current highest rating achieved721.6
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)±327.8
Current Raw change used (final)0.0
Projected new Raw rating721.6
Projected new Weighed rating663.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating721.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)721.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Eden Trials 3 2019 (U16 Open) 2019/05/11 2019/05/11 Eden District (WEG) Standard 60 0.83 5 5 2.0 1073.3 1062.8 Analysis
7 Eden Trials 2 2019 (U16 Open) 2019/04/13 2019/04/13 Eden District (WEG) Standard 60 0.83 5 5 2.0 1092.9 1084.4 Analysis
6 Oudtshoorn Trials 3 2019 (U16) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 4 2.5 858.4 879.6 Analysis
5 Oudtshoorn Trials 2 2019 (U16) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 858.4 879.6 Analysis
4 Oudtshoorn Trials 1 2019 (U16) 2019/01/19 2019/01/19 Eden District (WEG) Standard 60 0.83 5 4 3.0 799.3 813.2 Analysis
3 EDENSC Closed 3 2018 (U14 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 792.0 809.2 Analysis
2 EDENSC Closed 2 2018 (U14 Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 5 3.0 736.9 745.2 Analysis
1 EDENSC Closed 1 2018 (U14 Boys) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 2.0 721.6 721.6 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 38 19 1 18 19.5 51.3 11.2 1013.9 1025.1
White 19 12 1 6 12.5 65.8 134.2 988.0 1122.2
Black 19 7 0 12 7.0 36.8 -111.8 1039.9 928.1
Standard All 38 19 1 18 19.5 51.3 11.2 1013.9 1025.1
White 19 12 1 6 12.5 65.8 134.2 988.0 1122.2
Black 19 7 0 12 7.0 36.8 -111.8 1039.9 928.1
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2050098466 Von Berg, M (Meera) 3 1.5 1 1 1 50.0 936.6 0.0 936.6 View list
2 106065014 Oosthuizen, L (Luka) 2 1.0 1 0 1 50.0 729.3 0.0 729.3 View list
3 104086286 Murphy, S (Sidwell) 2 0.0 0 0 2 0.0 828.8 -425.0 403.8 View list
4 1060098456 Van Rooyen, J (Joshua) 2 0.0 0 0 2 0.0 756.8 -425.0 331.8 View list
5 1040107880 Armoed, C (Carestone) 1 1.0 1 0 0 100.0 799.3 425.0 1224.3 View list
6 104092951 Adams, J (Jedediah) 1 1.0 1 0 0 100.0 1073.3 425.0 1498.3 View list
7 1060109429 Campher, L (Luwiaan) 1 1.0 1 0 0 100.0 858.4 425.0 1283.4 View list
8 1050098451 Ayford, K (Keanu) 1 1.0 1 0 0 100.0 1073.3 425.0 1498.3 View list
9 206078124 Elbrink, J (Jo Andrea) 1 1.0 1 0 0 100.0 721.6 425.0 1146.6 View list
10 1040098469 Dreyer, D (Dylan) 1 1.0 1 0 0 100.0 799.3 425.0 1224.3 View list
11 1050107882 Julies, N (Nigeal) 1 1.0 1 0 0 100.0 858.4 425.0 1283.4 View list
12 105086108 Jansen, C (Cameron) 1 1.0 1 0 0 100.0 721.6 425.0 1146.6 View list
13 1050107883 Jacobs, V (Vaughan) 1 1.0 1 0 0 100.0 858.4 425.0 1283.4 View list
14 2040098485 Jack, O (Ovayo) 1 1.0 1 0 0 100.0 799.3 425.0 1224.3 View list
15 1050098458 Mostert, R (Richard) 1 1.0 1 0 0 100.0 736.9 425.0 1161.9 View list
16 1050098459 Matthews, I (Isiah) 1 1.0 1 0 0 100.0 1092.9 425.0 1517.9 View list
17 206065430 Prins, Z (Zuraida) 1 1.0 1 0 0 100.0 792.0 425.0 1217.0 View list
18 105086574 Robinson, Z (Zachary) 1 1.0 1 0 0 100.0 792.0 425.0 1217.0 View list
19 1050107901 Roman, R (Romeo) 1 1.0 1 0 0 100.0 858.4 425.0 1283.4 View list
20 1050098455 Schoeman, E (Eugh Kian) 1 1.0 1 0 0 100.0 736.9 425.0 1161.9 View list