Player Page

Morrison, C (Charlie)
Dob: 2014/05/12 (U12)
Gender: Male
Chess SA id: 1140146771
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/03 (94 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
Curent Raw rating1304.1
Curent Weighted rating1282.4
Curent Weighted performance1248.8
Current official/published rating (highest between Raw, WR and WP)1304.1
Current floor (min rating allowed)831.6
Current highest rating achieved1331.6
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)±143.0
Current Raw change used (final)0.0
Projected new Raw rating1304.1
Projected new Weighed rating1285.9
Projected new Weighted performance1248.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1304.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1331.6
Projected new floor831.6
Projected new K-facor36
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
Curent Raw rating1250.0
Curent Weighted rating1245.6
Curent Weighted performance1177.8
Current official/published rating (highest between Raw, WR and WP)1250.0
Current floor (min rating allowed)778.4
Current highest rating achieved1278.4
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)±154.4
Current Raw change used (final)0.0
Projected new Raw rating1250.0
Projected new Weighed rating1247.2
Projected new Weighted performance1177.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1250.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1278.4
Projected new floor778.4
Projected new K-facor36
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
Curent Raw rating1329.1
Curent Weighted rating1278.3
Curent Weighted performance1233.2
Current official/published rating (highest between Raw, WR and WP)1329.1
Current floor (min rating allowed)829.1
Current highest rating achieved1329.1
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)±138.0
Current Raw change used (final)0.0
Projected new Raw rating1329.1
Projected new Weighed rating1283.9
Projected new Weighted performance1233.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1329.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1329.1
Projected new floor829.1
Projected new K-facor36
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)829.1
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor829.1
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1331.6 1278.4 Analysis
2 Cape of Good Hope Open Chess Tournament 2024 (U10) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 4.0 1301.0 1268.3 Analysis
1 District South Schools Chess Individual Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1301.0 1270.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 2.5 1331.6 1278.4 Analysis
9 Cape of Good Hope Open Chess Tournament 2024 (U10) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 4.0 1301.0 1268.3 Analysis
8 District South Schools Chess Individual Trials 2024 (U11 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1301.0 1270.5 Analysis
7 Western Cape Top Schools 2023 (U9 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1272.3 1235.6 Analysis
6 CT Metro District South Top Schools 2023 (U9+U11 Mixed + U13 Girls) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 3.0 1256.3 1238.8 Analysis
5 Western Cape PS Individuals 2023 (U9 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1216.6 1188.4 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2023 (U9 Boys) 2023/03/04 2023/03/04 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1218.3 1235.6 Analysis
3 District South Schools Chess Individual Trials 2023 (U9 Mixed) 2023/02/04 2023/02/04 Cape Town (WCT) Rapid 30 0.60 5 4 2.0 1220.5 1242.8 Analysis
2 Metro Rapid 2022 (U9 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1198.7 1200.0 Analysis
1 Western Cape Top Schools 2022 (U9 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 9 1 7 9.5 55.9 50.0 1281.5 1331.5
White 8 5 0 3 5.0 62.5 106.3 1274.5 1380.7
Black 9 4 1 4 4.5 50.0 0.0 1287.7 1287.7
Standard All 11 5 1 5 5.5 50.0 0.0 1260.8 1260.8
White 6 3 0 3 3.0 50.0 0.0 1250.9 1250.9
Black 5 2 1 2 2.5 50.0 0.0 1272.6 1272.6
Rapid All 6 4 0 2 4.0 66.7 141.7 1319.4 1461.1
White 2 2 0 0 2.0 100.0 425.0 1345.0 1770.0
Black 4 2 0 2 2.0 50.0 0.0 1306.6 1306.6
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 52 28 3 21 29.5 56.7 57.2 1265.0 1322.2
White 26 15 1 10 15.5 59.6 81.7 1250.2 1331.9
Black 26 13 2 11 14.0 53.8 32.7 1279.8 1312.5
Standard All 28 14 3 11 15.5 55.4 45.5 1267.1 1312.7
White 15 7 1 7 7.5 50.0 0.0 1262.5 1262.5
Black 13 7 2 4 8.0 61.5 98.1 1272.5 1370.5
Rapid All 24 14 0 10 14.0 58.3 70.8 1262.4 1333.3
White 11 8 0 3 8.0 72.7 193.2 1233.3 1426.5
Black 13 6 0 7 6.0 46.2 -32.7 1287.1 1254.4
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 1140146883 Holdsworth, J (Jordan) 4 1.0 1 0 3 25.0 1219.4 -212.5 1006.9 View list
2 1140146769 Klopper, B (Ben) 2 0.0 0 0 2 0.0 1259.7 -425.0 834.7 View list
3 1150137343 Stern, M (Mason) 2 0.0 0 0 2 0.0 1217.4 -425.0 792.4 View list
4 1140137347 Whyatt, B (Benji) 2 0.0 0 0 2 0.0 1207.7 -425.0 782.7 View list
5 1140139227 Claassen, J (Jaywin) 1 1.0 1 0 0 100.0 1216.6 425.0 1641.6 View list
6 1140146765 Blom, L (Liam) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
7 1130134818 Beyers, R (Riekie) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1150191203 Beukes, B (Benjamin) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
9 1130134375 Copley, M (Murray) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
10 1130143658 Du Preez, Z (Zolani) 1 1.0 1 0 0 100.0 1198.7 425.0 1623.7 View list
11 1140142379 Jainoodien, R (Raaziq) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
12 2100158973 Jacobs, A (Akifah) 1 1.0 1 0 0 100.0 1256.3 425.0 1681.3 View list
13 2140150364 Hastig, M (Mikhulu) 1 1.0 1 0 0 100.0 1220.5 425.0 1645.5 View list
14 1130116442 Grove, T (Tyler) 1 1.0 1 0 0 100.0 1198.7 425.0 1623.7 View list
15 1140157950 Faure, B (Brodie) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
16 2170147533 Klopper, E (Elbe) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
17 1150146270 Meyer, D (Declan) 1 1.0 1 0 0 100.0 1272.3 425.0 1697.3 View list
18 1130134079 Mngqibisa, P (Phila) 1 1.0 1 0 0 100.0 1331.6 425.0 1756.6 View list
19 2130138500 Momoza, O (Onesimo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1140150445 Mudenda, N (Nathan) 1 1.0 1 0 0 100.0 1218.3 425.0 1643.3 View list