Player Page

September, M (Matthew)
Dob: 2006/09/26 (U20)
Gender: Male
Chess SA id: 1060097103
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/02/25 (560 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 rating1130.0
Current Weighted rating1128.3
Current Weighted performance796.0
Current official/published rating (highest between Raw, WR and WP)1130.0
Current highest rating achieved1152.5
Current floor (min rating allowed)652.5
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)±183.2
Current Raw change used (final)0.0
Projected new Raw rating1130.0
Projected new Weighed rating1038.6
Projected new Weighted performance796.0
Projected new final Raw rating (if new WP > new Raw)1130.0
Projected new highest rating1152.5
Projected new floor652.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1130.0
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 rating1148.0
Current Weighted rating1146.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1148.0
Current highest rating achieved1148.0
Current floor (min rating allowed)648.0
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)±178.6
Current Raw change used (final)0.0
Projected new Raw rating1148.0
Projected new Weighed rating1055.2
Projected new Weighted performance652.0
Projected new final Raw rating (if new WP > new Raw)1148.0
Projected new highest rating1148.0
Projected new floor648.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.0
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 rating1048.4
Current Weighted rating1048.4
Current Weighted performance475.6
Current official/published rating (highest between Raw, WR and WP)1048.4
Current highest rating achieved1121.2
Current floor (min rating allowed)621.2
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)±205.8
Current Raw change used (final)0.0
Projected new Raw rating1048.4
Projected new Weighed rating964.5
Projected new Weighted performance475.6
Projected new final Raw rating (if new WP > new Raw)1048.4
Projected new highest rating1121.2
Projected new floor621.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1048.4
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
9 Cape Winelands Schools Chess - Trials 1 2023 (U17 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1078.9 1100.8 Analysis
8 Cape Winelands Schools 2022 (U18 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1069.3 1095.2 Analysis
7 Worcester Schools Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 2.0 1063.1 1031.2 Analysis
6 Cape Winelands Schools Trials 1 2020 (U15 Boys) 2020/02/15 2020/02/15 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 1040.3 977.6 Analysis
5 Cape Winelands Schools Closed 2019 (U13 Boys) 2019/03/16 2019/03/17 Cape Winelands (WCW) Standard 60 0.83 7 7 3.5 1007.8 1098.8 Analysis
4 Welgemoed Chess Challenge 2019 (U14) 2019/02/23 2019/02/23 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1014.3 1029.6 Analysis
3 Cape Winelands Schools Prestige 2018 (U13 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 4 0.0 1152.5 1200.0 Analysis
2 Cape Winelands Schools Trials 1 2018 (U13 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 1.0 1152.5 1121.2 Analysis
1 North Boland Trials 2018 (U13 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 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 48 18 1 29 18.5 38.5 -97.4 1113.7 1016.3
White 23 7 0 16 7.0 30.4 -166.3 1158.2 991.9
Black 25 11 1 13 11.5 46.0 -34.0 1072.8 1038.8
Standard All 21 8 1 12 8.5 40.5 -81.0 1166.3 1085.4
White 10 3 0 7 3.0 30.0 -170.0 1204.1 1034.1
Black 11 5 1 5 5.5 50.0 0.0 1132.0 1132.0
Rapid All 27 10 0 17 10.0 37.0 -110.2 1072.7 962.6
White 13 4 0 9 4.0 30.8 -163.5 1122.9 959.4
Black 14 6 0 8 6.0 42.9 -60.7 1026.2 965.5
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 1060137631 Lambrechts, D (Davian) 2 1.0 1 0 1 50.0 1066.2 0.0 1066.2 View list
2 106087799 Anthony, L (Liquel) 2 0.0 0 0 2 0.0 1152.5 -425.0 727.5 View list
3 105060800 Beukes, JC (Jaeden) 2 0.0 0 0 2 0.0 1096.4 -425.0 671.4 View list
4 1050097098 Manuel, J (Jez-Will) 2 0.0 0 0 2 0.0 1152.5 -425.0 727.5 View list
5 105072648 Snyman, A (Alex) 2 0.0 0 0 2 0.0 1176.3 -425.0 751.3 View list
6 1040137534 Booysen, Z (Zane) 1 1.0 1 0 0 100.0 1069.3 425.0 1494.3 View list
7 106078283 De Vlam, C (Corne) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1070108642 Damonse, W (Waylong) 1 1.0 1 0 0 100.0 1007.8 425.0 1432.8 View list
9 107078342 King, B (Brandon) 1 1.0 1 0 0 100.0 1007.8 425.0 1432.8 View list
10 1060097096 Kana, J (Juraydo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 106087061 Franken, T (Tiaan) 1 1.0 1 0 0 100.0 1014.3 425.0 1439.3 View list
12 1060108632 Maree, B (Brevin) 1 1.0 1 0 0 100.0 1007.8 425.0 1432.8 View list
13 1060132381 Matyana, A (Avuya) 1 1.0 1 0 0 100.0 1040.3 425.0 1465.3 View list
14 1070108840 Monama, K (Katlego) 1 1.0 1 0 0 100.0 1014.3 425.0 1439.3 View list
15 1060137634 Motasie, S (Sinthle) 1 1.0 1 0 0 100.0 1063.1 425.0 1488.1 View list
16 1070151309 Noble, J (Jaedon) 1 1.0 1 0 0 100.0 1078.9 425.0 1503.9 View list
17 1060137639 Piquer, C (Caleb) 1 1.0 1 0 0 100.0 1078.9 425.0 1503.9 View list
18 1060140068 Roberts, E (Ethan) 1 1.0 1 0 0 100.0 1078.9 425.0 1503.9 View list
19 1050137726 Van Der Westhuizen, D (Dawid) 1 1.0 1 0 0 100.0 1069.3 425.0 1494.3 View list
20 1050097104 Van Rooyen, D (De Villiers) 1 1.0 1 0 0 100.0 1152.5 425.0 1577.5 View list