Player Page

Alberts, M (Marnel)
Dob: 2013/04/10 (U12)
Gender: Female
Chess SA id: 2130161500
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (111 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 rating1167.7
Current Weighted rating1168.2
Current Weighted performance1104.4
Current official/published rating (highest between Raw, WR and WP)1168.2
Current highest rating achieved1215.6
Current floor (min rating allowed)715.6
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)±173.6
Current Raw change used (final)0.0
Projected new Raw rating1167.7
Projected new Weighed rating1074.0
Projected new Weighted performance1104.4
Projected new final Raw rating (if new WP > new Raw)1167.7
Projected new highest rating1215.6
Projected new floor715.6
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1167.7
Projected effective change (new Official - current Official)-0.5
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 rating1170.8
Current Weighted rating1161.0
Current Weighted performance1111.5
Current official/published rating (highest between Raw, WR and WP)1170.8
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)±172.9
Current Raw change used (final)0.0
Projected new Raw rating1170.8
Projected new Weighed rating1067.2
Projected new Weighted performance1111.5
Projected new final Raw rating (if new WP > new Raw)1170.8
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)1170.8
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 rating1214.8
Current Weighted rating1222.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1222.6
Current highest rating achieved1232.8
Current floor (min rating allowed)732.8
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)±162.4
Current Raw change used (final)0.0
Projected new Raw rating1214.8
Projected new Weighed rating1125.3
Projected new Weighted performance666.3
Projected new final Raw rating (if new WP > new Raw)1214.8
Projected new highest rating1232.8
Projected new floor732.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1214.8
Projected effective change (new Official - current Official)-7.8
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 3.0 1175.8 1232.8 Analysis
2 Worcester PS League 2024 (U11) 2024/04/27 2024/04/27 Cape Winelands (WCW) Standard 60 0.83 5 4 3.0 1135.8 1121.1 Analysis
1 Cape Winelands Schools - Prestige 2024 (U11 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 1.5 1153.4 1137.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 35 0.66 6 6 3.0 1175.8 1232.8 Analysis
6 Worcester PS League 2024 (U11) 2024/04/27 2024/04/27 Cape Winelands (WCW) Standard 60 0.83 5 4 3.0 1135.8 1121.1 Analysis
5 Cape Winelands Schools - Prestige 2024 (U11 Girls) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 1.5 1153.4 1137.7 Analysis
4 Robertson Chess Tournament Oct 2023 (U11) 2023/10/28 2023/10/28 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1189.0 1183.1 Analysis
3 Goue Akkertjies 2023 (C) 2023/09/16 2023/09/16 Cape Winelands (WCW) Standard 60 0.83 5 5 5.0 1215.6 1200.0 Analysis
2 Western Cape Top Schools 2023 (U11 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 0.0 1215.6 1200.0 Analysis
1 CW Top Schools 2023 (U7-U11 Mixed + U11 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 7 1 7 7.5 50.0 0.0 1179.1 1179.1
White 7 3 0 4 3.0 42.9 -60.7 1168.4 1107.7
Black 8 4 1 3 4.5 56.3 53.1 1188.5 1241.6
Standard All 9 4 1 4 4.5 50.0 0.0 1213.6 1213.6
White 4 2 0 2 2.0 50.0 0.0 1197.3 1197.3
Black 5 2 1 2 2.5 50.0 0.0 1226.5 1226.5
Rapid All 6 3 0 3 3.0 50.0 0.0 1127.5 1127.5
White 3 1 0 2 1.0 33.3 -141.7 1129.8 988.1
Black 3 2 0 1 2.0 66.7 141.7 1125.1 1266.8
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 36 15 4 17 17.0 47.2 -23.6 1187.9 1164.3
White 19 7 0 12 7.0 36.8 -111.8 1176.2 1064.4
Black 17 8 4 5 10.0 58.8 75.0 1201.0 1276.0
Standard All 25 9 3 13 10.5 42.0 -68.0 1209.3 1141.3
White 13 4 0 9 4.0 30.8 -163.5 1202.9 1039.4
Black 12 5 3 4 6.5 54.2 35.4 1216.3 1251.7
Rapid All 11 6 1 4 6.5 59.1 77.3 1139.3 1216.5
White 6 3 0 3 3.0 50.0 0.0 1118.5 1118.5
Black 5 3 1 1 3.5 70.0 170.0 1164.1 1334.1
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 2130158351 Venter, D (Danelize) 2 1.0 1 0 1 50.0 1195.7 0.0 1195.7 View list
2 2170149819 Pokwas, R (Raynicah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2130146614 Gouws, A (Anne-Marie) 1 1.0 1 0 0 100.0 1175.8 425.0 1600.8 View list
4 1130192791 Jonker, T (Thys) 1 1.0 1 0 0 100.0 1135.8 425.0 1560.8 View list
5 2100162350 Lombard, N (Nalienca) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
6 1130146573 Krynauw, E (Eben) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 2140140074 Oliphant, E (Elnique) 1 1.0 1 0 0 100.0 1175.8 425.0 1600.8 View list
8 2150303247 Baadjies, Q (Qiana) 1 1.0 1 0 0 100.0 1135.8 425.0 1560.8 View list
9 1140159013 Fluks, J (Jovan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1130303250 Dyantyi, A (Abulele) 1 1.0 1 0 0 100.0 1135.8 425.0 1560.8 View list
11 2130162349 Dippenaar, M (Mia) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
12 2130193264 Smith, C (Celia) 1 1.0 1 0 0 100.0 1175.8 425.0 1600.8 View list
13 2130162352 Truter, M (Marinette) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
14 2130192817 Van Der Walt, S (Stella) 1 1.0 1 0 0 100.0 1153.4 425.0 1578.4 View list
15 1130139484 Van Der Westhuizen, E (Erik) 1 1.0 1 0 0 100.0 1215.6 425.0 1640.6 View list
16 2130156898 Davids, M (Mia) 1 0.5 0 1 0 50.0 1153.4 0.0 1153.4 View list
17 1120159012 Cox, L (Loghan) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
18 2130137730 Sauls, L (Lekisha) 1 0.5 0 1 0 50.0 1189.0 0.0 1189.0 View list
19 1120140966 Smith, J (James) 1 0.5 0 1 0 50.0 1189.0 0.0 1189.0 View list
20 2120118470 Pekeur, T (Thelmay) 1 0.0 0 0 1 0.0 1189.0 -425.0 764.0 View list