Player Page

Marais, D (Damon)
Dob: 2012/10/06 (U14)
Gender: Male
Chess SA id: 1120191782
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (15 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 rating1226.3
Current Weighted rating1206.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1226.3
Current highest rating achieved1232.2
Current floor (min rating allowed)732.2
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.32
Difference (S-We)0.56
Current Raw change (no limits, including tournament time weight)20.3
Current min/max change allowed (with limits)±159.7
Current Raw change used (final)20.3
Projected new Raw rating1246.6
Projected new Weighed rating1110.6
Projected new Weighted performance1035.7
Projected new final Raw rating (if new WP > new Raw)1246.6
Projected new highest rating1246.6
Projected new floor746.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1246.6
Projected effective change (new Official - current Official)+20.3
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 rating1229.4
Current Weighted rating1208.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1229.4
Current highest rating achieved1238.4
Current floor (min rating allowed)738.4
Current K-factor36
Games played this month5
Score (S)3.0
Expected score (We)2.35
Difference (S-We)0.65
Current Raw change (no limits, including tournament time weight)23.4
Current min/max change allowed (with limits)±159.0
Current Raw change used (final)23.4
Projected new Raw rating1252.8
Projected new Weighed rating1111.8
Projected new Weighted performance1035.7
Projected new final Raw rating (if new WP > new Raw)1252.8
Projected new highest rating1252.8
Projected new floor752.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1252.8
Projected effective change (new Official - current Official)+23.4
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
Tournament: 4th BC Trials 2024 (U14A)
Start: 2024/06/08  End: 2024/06/08  Host: EBC  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1226.3  Rating gain/loss: 20.3
Type rating: 1229.4  Rating gain/loss: 23.4
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
4 4th BC Trials 2024 (U14A) 2024/06/08 2024/06/08 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1226.3 1229.4 Analysis
3 3rd BC Trials 2024 (U14A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 1217.0 1220.8 Analysis
2 Buffalo City Vikings Chess Trials 2024 (U14B+U14C) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
1 2nd BC Trials 2024 (U14A) 2014/03/09 2014/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1232.2 1238.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 4th BC Trials 2024 (U14A) 2024/06/08 2024/06/08 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1226.3 1229.4 Analysis
3 3rd BC Trials 2024 (U14A) 2024/05/11 2024/05/11 Buffalo City (EBC) Standard 60 0.83 5 5 2.5 1217.0 1220.8 Analysis
2 Buffalo City Vikings Chess Trials 2024 (U14B+U14C) 2024/02/03 2024/02/03 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
1 2nd BC Trials 2024 (U14A) 2014/03/09 2014/03/09 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1232.2 1238.4 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 8 2 5 9.0 60.0 85.0 1238.0 1323.0
White 7 4 0 3 4.0 57.1 60.7 1240.7 1301.4
Black 8 4 2 2 5.0 62.5 106.3 1235.7 1341.9
Standard All 15 8 2 5 9.0 60.0 85.0 1238.0 1323.0
White 7 4 0 3 4.0 57.1 60.7 1240.7 1301.4
Black 8 4 2 2 5.0 62.5 106.3 1235.7 1341.9
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 20 10 2 8 11.0 55.0 42.5 1234.8 1277.3
White 9 5 0 4 5.0 55.6 47.2 1255.6 1302.8
Black 11 5 2 4 6.0 54.5 38.6 1217.8 1256.5
Standard All 20 10 2 8 11.0 55.0 42.5 1234.8 1277.3
White 9 5 0 4 5.0 55.6 47.2 1255.6 1302.8
Black 11 5 2 4 6.0 54.5 38.6 1217.8 1256.5
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 1120191778 Augustine, K (Kallen) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1100136903 Zumani, L (Liyanda) 1 1.0 1 0 0 100.0 1217.0 425.0 1642.0 View list
3 1110136893 Thulo, K (Kananelo) 1 1.0 1 0 0 100.0 1217.0 425.0 1642.0 View list
4 1120300948 Sishuba, B (Bahle) 1 1.0 1 0 0 100.0 1226.3 425.0 1651.3 View list
5 1120306190 Ngizela, A (Avuyonke) 1 1.0 1 0 0 100.0 1226.3 425.0 1651.3 View list
6 2120141794 Kleynhans, R (Rachelle) 1 1.0 1 0 0 100.0 1226.3 425.0 1651.3 View list
7 1100191780 De Lacy, C (Chloe) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1110132599 Bhana, C (Connor) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1110132604 Jakalase, S (Sinako) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
10 1120147193 Moyo, M (Mihle) 1 0.5 0 1 0 50.0 1217.0 0.0 1217.0 View list
11 1120131144 Ndwandwa, L (Luhlumile) 1 0.0 0 0 1 0.0 1217.0 -425.0 792.0 View list
12 1100191784 Mogale, T (Tshiamo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1120302986 Kim, H (Haeol) 1 0.0 0 0 1 0.0 1217.0 -425.0 792.0 View list
14 1120150771 Harman, R (Ryan) 1 0.0 0 0 1 0.0 1226.3 -425.0 801.3 View list
15 2110109722 Beecum, V (Viha) 1 0.0 0 0 1 0.0 1226.3 -425.0 801.3 View list