Player Page

Davidson, M (Matt)
Dob: 1990/08/31 (Adult)
Gender: Male
Chess SA id: 1900133649
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2023/09/09 (289 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 rating1552.6
Current Weighted rating1350.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1552.6
Current highest rating achieved1552.6
Current floor (min rating allowed)1052.6
Current K-factor32
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)±100.3
Current Raw change used (final)0.0
Projected new Raw rating1552.6
Projected new Weighed rating1247.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1552.6
Projected new floor1052.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1552.6
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 rating1280.5
Current Weighted rating1231.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1280.5
Current highest rating achieved1280.5
Current floor (min rating allowed)780.5
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)±147.8
Current Raw change used (final)0.0
Projected new Raw rating1280.5
Projected new Weighed rating1134.7
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1280.5
Projected new floor780.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1280.5
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 rating1300.0
Current Weighted rating1243.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1145.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1666.0
Current Weighted rating1400.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1666.0
Current highest rating achieved1666.0
Current floor (min rating allowed)1166.0
Current K-factor28
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)±85.4
Current Raw change used (final)0.0
Projected new Raw rating1666.0
Projected new Weighed rating1295.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1666.0
Projected new floor1166.0
Projected new K-facor28
Projected new official/published rating (highest between new Raw, new WR and new WP)1666.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 WP Club League 2023 (A) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 1 1.0 1184.8 1184.0 Analysis
3 WP Club League 2023 (B) 2023/07/29 2023/09/09 Cape Town (WCT) Standard 120 1.00 11 4 0.5 1184.8 1184.0 Analysis
2 2022 Western Province Club League (Premier) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 3 0.5 1200.0 1200.0 Analysis
1 2022 Western Province Club League (B) 2022/08/20 2022/10/01 Cape Town (WCT) Standard 120 1.00 11 1 0.0 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 9 1 2 6 2.0 22.2 -236.1 1494.1 1257.9
White 5 1 1 3 1.5 30.0 -170.0 1557.8 1387.8
Black 4 0 1 3 0.5 12.5 -318.8 1414.4 1095.7
Standard All 9 1 2 6 2.0 22.2 -236.1 1494.1 1257.9
White 5 1 1 3 1.5 30.0 -170.0 1557.8 1387.8
Black 4 0 1 3 0.5 12.5 -318.8 1414.4 1095.7
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 1090109860 Solomon, I (Izaiah) 1 1.0 1 0 0 100.0 1184.8 425.0 1609.8 View list
2 192012034 Hattingh, K (Keaton) 1 0.5 0 1 0 50.0 1184.8 0.0 1184.8 View list
3 153010181 Galleid, S (Stephen) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
4 1860114057 Cunningham, L (Lezerick) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 189053931 Salem, A (Abdarahim) 1 0.0 0 0 1 0.0 1184.8 -425.0 759.8 View list
6 1050148234 Rogov, T (Timofey) 1 0.0 0 0 1 0.0 1184.8 -425.0 759.8 View list
7 1020157310 Mushonga, S (Shingai) 1 0.0 0 0 1 0.0 1184.8 -425.0 759.8 View list
8 1070133973 Morgan, N (Nathan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 103024863 Moore, J (Jayden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list