Player Page

Morrison, L (Liam)
Dob: 2011/09/27 (U14)
Gender: Male
Chess SA id: 1110138506
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/07/28 (135 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 rating1236.1
Current Weighted rating1230.8
Current Weighted performance1095.0
Current official/published rating (highest between Raw, WR and WP)1236.1
Current highest rating achieved1261.0
Current floor (min rating allowed)761.0
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)±157.5
Current Raw change used (final)0.0
Projected new Raw rating1236.1
Projected new Weighed rating1132.2
Projected new Weighted performance1095.0
Projected new final Raw rating (if new WP > new Raw)1236.1
Projected new highest rating1261.0
Projected new floor761.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.1
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 rating1165.0
Current Weighted rating1180.8
Current Weighted performance988.5
Current official/published rating (highest between Raw, WR and WP)1180.8
Current highest rating achieved1228.7
Current floor (min rating allowed)728.7
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)±174.3
Current Raw change used (final)0.0
Projected new Raw rating1165.0
Projected new Weighed rating1085.9
Projected new Weighted performance988.5
Projected new final Raw rating (if new WP > new Raw)1165.0
Projected new highest rating1228.7
Projected new floor728.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1165.0
Projected effective change (new Official - current Official)-15.8
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 rating1300.5
Current Weighted rating1272.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.5
Current highest rating achieved1300.5
Current floor (min rating allowed)800.5
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)±143.7
Current Raw change used (final)0.0
Projected new Raw rating1300.5
Projected new Weighed rating1171.4
Projected new Weighted performance1045.1
Projected new final Raw rating (if new WP > new Raw)1300.5
Projected new highest rating1300.5
Projected new floor800.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.5
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Metro South Top Schools 2024 (U13) 2024/07/27 2024/07/28 Cape Town (WCT) Rapid 30 0.60 5 5 4.0 1205.4 1256.6 Analysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 0.5 1260.1 1228.7 Analysis
1 District South Schools Chess Individual Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1238.0 1201.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Metro South Top Schools 2024 (U13) 2024/07/27 2024/07/28 Cape Town (WCT) Rapid 30 0.60 5 5 4.0 1205.4 1256.6 Analysis
10 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 5 0.5 1260.1 1228.7 Analysis
9 District South Schools Chess Individual Trials 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1238.0 1201.3 Analysis
8 Laerskool Welgemoed Rapid 2023 (U14) 2023/02/11 2023/02/11 Cape Town (WCT) Rapid 25 0.54 6 6 3.0 1195.9 1245.4 Analysis
7 Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys) 2023/02/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1261.0 1223.6 Analysis
6 District South Schools Chess Individual Trials 2023 (U13 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1195.9 1144.0 Analysis
5 Metro Rapid 2022 (U11 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1169.1 1222.0 Analysis
4 Western Cape Top Schools 2022 (U11 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 0.0 1206.2 1190.0 Analysis
3 Western Cape Schools 2022 (U11 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 2.5 1210.2 1196.4 Analysis
2 Metro WP Schools Chess Trials 2022 (U11 Boys) 2022/04/22 2022/04/23 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1212.0 1200.0 Analysis
1 WP Schools Chess District South 2022 (U7-U11) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 6 5 3.0 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 1256.7 1256.7
White 8 4 0 4 4.0 50.0 0.0 1285.9 1285.9
Black 7 3 1 3 3.5 50.0 0.0 1223.4 1223.4
Standard All 10 3 1 6 3.5 35.0 -127.5 1292.8 1165.3
White 6 2 0 4 2.0 33.3 -141.7 1314.5 1172.9
Black 4 1 1 2 1.5 37.5 -106.3 1260.2 1154.0
Rapid All 5 4 0 1 4.0 80.0 255.0 1184.5 1439.5
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 2 0 1 2.0 66.7 141.7 1174.2 1315.9
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 60 27 3 30 28.5 47.5 -21.3 1270.1 1248.8
White 30 14 1 15 14.5 48.3 -14.2 1274.6 1260.4
Black 30 13 2 15 14.0 46.7 -28.3 1265.6 1237.3
Standard All 39 14 3 22 15.5 39.7 -87.2 1278.1 1190.9
White 20 9 1 10 9.5 47.5 -21.3 1271.6 1250.4
Black 19 5 2 12 6.0 31.6 -156.6 1284.8 1128.2
Rapid All 21 13 0 8 13.0 61.9 101.2 1255.3 1356.5
White 10 5 0 5 5.0 50.0 0.0 1280.4 1280.4
Black 11 8 0 3 8.0 72.7 193.2 1232.4 1425.6
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 1110108081 Muller, H (Helgard) 3 0.0 0 0 3 0.0 1244.4 -425.0 819.4 View list
2 1100147476 Felix, C (Camren) 2 2.0 2 0 0 100.0 1228.5 425.0 1653.5 View list
3 1120146892 Stock, Z (Zack) 2 0.0 0 0 2 0.0 1249.0 -425.0 824.0 View list
4 1110132434 Bailey, C (Caleb) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
5 1120158968 Berry, S (Seth) 1 1.0 1 0 0 100.0 1238.0 425.0 1663.0 View list
6 1120147430 Booysen, O (Okuhle) 1 1.0 1 0 0 100.0 1169.1 425.0 1594.1 View list
7 1110307697 Carstens, Y (Yassir) 1 1.0 1 0 0 100.0 1205.4 425.0 1630.4 View list
8 1120158744 Gonyora, E (Emmanuel) 1 1.0 1 0 0 100.0 1238.0 425.0 1663.0 View list
9 1100148263 Gamaldien, I (Imaad) 1 1.0 1 0 0 100.0 1261.0 425.0 1686.0 View list
10 2130137739 Fani, K (Khazimla) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
11 1120150289 Donaldson, Z (Zainninossa) 1 1.0 1 0 0 100.0 1205.4 425.0 1630.4 View list
12 1110138588 De Klerk, J (Jean-Albert) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
13 1100150299 Coopoosamy, M (Matthew) 1 1.0 1 0 0 100.0 1195.9 425.0 1620.9 View list
14 1110150423 Grobbelaar, R (Ruan) 1 1.0 1 0 0 100.0 1195.9 425.0 1620.9 View list
15 1110150425 Haman, R (Rico) 1 1.0 1 0 0 100.0 1195.9 425.0 1620.9 View list
16 1120138424 Horne, A (Armandt) 1 1.0 1 0 0 100.0 1210.2 425.0 1635.2 View list
17 1150138504 Joya, L (Lilitha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1120136553 Lorentz, F (Felix) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
19 1120140115 Manenzhe, O (Orinea) 1 1.0 1 0 0 100.0 1212.0 425.0 1637.0 View list
20 1120307700 Milner, C (Connor) 1 1.0 1 0 0 100.0 1205.4 425.0 1630.4 View list