Player Page

Mackay, FG (Fraser)
Dob: 2012/06/14 (U14)
Gender: Male
Chess SA id: 1120133703
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (162 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 rating1215.9
Current Weighted rating1176.4
Current Weighted performance1168.0
Current official/published rating (highest between Raw, WR and WP)1215.9
Current highest rating achieved1252.1
Current floor (min rating allowed)752.1
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)±162.1
Current Raw change used (final)0.0
Projected new Raw rating1215.9
Projected new Weighed rating1082.6
Projected new Weighted performance1168.0
Projected new final Raw rating (if new WP > new Raw)1215.9
Projected new highest rating1252.1
Projected new floor752.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.9
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 rating1216.7
Current Weighted rating1178.0
Current Weighted performance1150.0
Current official/published rating (highest between Raw, WR and WP)1216.7
Current highest rating achieved1260.5
Current floor (min rating allowed)760.5
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.7
Projected new Weighed rating1084.2
Projected new Weighted performance1150.0
Projected new final Raw rating (if new WP > new Raw)1216.7
Projected new highest rating1260.5
Projected new floor760.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.7
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 rating1180.8
Current Weighted rating1188.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.5
Current highest rating achieved1180.8
Current floor (min rating allowed)680.8
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)±170.4
Current Raw change used (final)0.0
Projected new Raw rating1180.8
Projected new Weighed rating1093.1
Projected new Weighted performance361.8
Projected new final Raw rating (if new WP > new Raw)1180.8
Projected new highest rating1180.8
Projected new floor680.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.8
Projected effective change (new Official - current Official)-7.7
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
1 2024 Gauteng Inter-Region Chess Championship (U12B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 3.0 1163.9 1168.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
13 2024 Gauteng Inter-Region Chess Championship (U12B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 3.0 1163.9 1168.8 Analysis
12 Dr Pieter Hangelbroek Rapid 2023 (C) 2023/10/28 2023/10/28 Sedibeng (GSV) Rapid 30 0.60 5 5 2.0 1162.4 1200.0 Analysis
11 Gauteng D7 Teams 2023 (U11) 2023/08/12 2023/08/12 Sedibeng (GSV) Standard 60 0.83 5 4 2.0 1142.7 1145.0 Analysis
10 Gauteng Schools D7 2023 (U11 Boys) 2023/05/20 2023/05/20 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1113.4 1107.9 Analysis
9 Driehoek Open Chess Tournament 2023 (D) 2023/05/13 2023/05/13 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1113.4 1107.9 Analysis
8 2022 South African Junior Team Chess Championships (U12 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 0.0 1220.7 1219.1 Analysis
7 Dr Peter Hangelbroek Open 2022 (E) 2022/10/29 2022/10/29 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1231.2 1233.1 Analysis
6 D7 Teams 2022 (U13 Mixed+Girls) 2022/08/13 2022/08/13 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1183.4 1173.7 Analysis
5 Eureka Open 2022 (D) 2022/07/30 2022/07/30 Sedibeng (GSV) Standard 60 0.83 5 4 0.0 1252.1 1258.3 Analysis
4 Lux Deo NG Kerk Chess Open 2022 (D) 2022/04/09 2022/04/09 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1251.5 1260.5 Analysis
3 Carel`s Chess Open 2022 (D) 2022/03/05 2022/03/05 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1240.7 1248.6 Analysis
2 Midvaal Ope 2022 (D) 2022/01/29 2022/01/29 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 1215.3 1218.4 Analysis
1 Mabaleng Chess Open 2021 (E) 2021/11/27 2021/11/27 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 3 0 1 3.0 75.0 212.5 1226.8 1439.3
White 2 2 0 0 2.0 100.0 425.0 1214.3 1639.3
Black 2 1 0 1 1.0 50.0 0.0 1239.2 1239.2
Standard All 4 3 0 1 3.0 75.0 212.5 1226.8 1439.3
White 2 2 0 0 2.0 100.0 425.0 1214.3 1639.3
Black 2 1 0 1 1.0 50.0 0.0 1239.2 1239.2
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 63 30 1 32 30.5 48.4 -13.5 1215.6 1202.1
White 32 17 0 15 17.0 53.1 26.6 1211.3 1237.8
Black 31 13 1 17 13.5 43.5 -54.8 1220.1 1165.2
Standard All 58 28 1 29 28.5 49.1 -7.3 1211.1 1203.8
White 29 15 0 14 15.0 51.7 14.7 1211.1 1225.8
Black 29 13 1 15 13.5 46.6 -29.3 1211.1 1181.8
Rapid All 5 2 0 3 2.0 40.0 -85.0 1267.7 1182.7
White 3 2 0 1 2.0 66.7 141.7 1212.8 1354.5
Black 2 0 0 2 0.0 0.0 -425.0 1349.9 924.9
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 1120130080 Van Der Merwe, W (Willem) 2 2.0 2 0 0 100.0 1233.4 425.0 1658.4 View list
2 1120136523 Myburgh, V (Vaughn) 2 0.5 0 1 1 25.0 1179.0 -212.5 966.5 View list
3 1120141859 Nagel, D (Divan) 2 0.0 0 0 2 0.0 1128.1 -425.0 703.1 View list
4 1120155245 Booysen, Z (Zian) 1 1.0 1 0 0 100.0 1162.4 425.0 1587.4 View list
5 2130144760 Buchebner, M (Mikayla) 1 1.0 1 0 0 100.0 1142.7 425.0 1567.7 View list
6 1110155776 Chalmers, R (Ruben Connor) 1 1.0 1 0 0 100.0 1113.4 425.0 1538.4 View list
7 2130136514 De Wet, L (Linda) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
8 1110140213 De Jager, G (Gideon) 1 1.0 1 0 0 100.0 1231.2 425.0 1656.2 View list
9 2120139654 Du Plessis, A (Abigail) 1 1.0 1 0 0 100.0 1251.5 425.0 1676.5 View list
10 1090144708 Drotsky, R (Reynhardt) 1 1.0 1 0 0 100.0 1183.4 425.0 1608.4 View list
11 2140135916 Emanuel, S (Shiloh) 1 1.0 1 0 0 100.0 1113.4 425.0 1538.4 View list
12 2120135915 Emanuel, C (Caitlin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1120161853 Fourie, M (Migael) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list
14 1100136516 Foulds, A (Aiden) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
15 1120141847 Kambule, E (Elnaam) 1 1.0 1 0 0 100.0 1113.4 425.0 1538.4 View list
16 1140155790 Lirane, B (Boithatelo) 1 1.0 1 0 0 100.0 1113.4 425.0 1538.4 View list
17 1120130065 Lovett, K (Kurgan) 1 1.0 1 0 0 100.0 1163.9 425.0 1588.9 View list
18 1100137801 Madibo, O (Oratilwe) 1 1.0 1 0 0 100.0 1240.7 425.0 1665.7 View list
19 1120144764 Marais, L (Louis) 1 1.0 1 0 0 100.0 1113.4 425.0 1538.4 View list
20 1200135920 Maseko, E (Elihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list