Player Page

Brown, C (Christopher)
Dob: 2009/01/08 (U16)
Gender: Male
Chess SA id: 1090148959
FIDE id:
Region: Buffalo City (EBC)
Citizen: RSA
Title(s):
Last active: 2024/04/06 (27 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 rating1327.6
Curent Weighted rating1272.9
Curent Weighted performance1296.0
Current official/published rating (highest between Raw, WR and WP)1327.6
Current floor (min rating allowed)832.2
Current highest rating achieved1332.2
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)±138.3
Current Raw change used (final)0.0
Projected new Raw rating1327.6
Projected new Weighed rating1279.2
Projected new Weighted performance1296.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1327.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1332.2
Projected new floor832.2
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 rating1329.8
Curent Weighted rating1264.8
Curent Weighted performance1319.1
Current official/published rating (highest between Raw, WR and WP)1329.8
Current floor (min rating allowed)830.2
Current highest rating achieved1330.2
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)±137.8
Current Raw change used (final)0.0
Projected new Raw rating1329.8
Projected new Weighed rating1271.7
Projected new Weighted performance1319.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1329.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1330.2
Projected new floor830.2
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 rating1239.9
Curent Weighted rating1220.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1239.9
Current floor (min rating allowed)739.9
Current highest rating achieved1239.9
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)±156.7
Current Raw change used (final)0.0
Projected new Raw rating1239.9
Projected new Weighed rating1222.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1239.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1239.9
Projected new floor739.9
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 rating1139.2
Curent Weighted rating1183.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1183.3
Current floor (min rating allowed)739.9
Current highest rating achieved1199.2
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)±180.8
Current Raw change used (final)0.0
Projected new Raw rating1139.2
Projected new Weighed rating1179.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1179.2
Projected effective change (new Official - current Official)-4.1
Projected new highest rating1199.2
Projected new floor739.9
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 2nd Buffalo City Chess Trials 2024 (U16A) 2024/04/06 2024/04/06 Buffalo City (EBC) Standard 60 0.83 5 4 3.0 1301.6 1297.8 Analysis
4 Port Rex Private Camp 1 Blitz 2024 2024/03/22 2024/03/22 Buffalo City (EBC) Blitz 5 0.18 7 7 3.0 1260.9 1151.2 Analysis
3 1st BC Chess Trials 2024 (U16A) 2024/03/02 2024/03/02 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1260.9 1247.4 Analysis
2 Pearson Open Chess Tournament 2024 (B) 2024/02/23 2024/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1289.3 1278.7 Analysis
1 Chess Vikings VP-Mall Blitz 2024 (B) 2024/01/27 2024/01/27 Buffalo City (EBC) Blitz 8 0.25 9 8 3.0 1298.6 1199.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
18 2nd Buffalo City Chess Trials 2024 (U16A) 2024/04/06 2024/04/06 Buffalo City (EBC) Standard 60 0.83 5 4 3.0 1301.6 1297.8 Analysis
17 Port Rex Private Camp 1 Blitz 2024 2024/03/22 2024/03/22 Buffalo City (EBC) Blitz 5 0.18 7 7 3.0 1260.9 1151.2 Analysis
16 1st BC Chess Trials 2024 (U16A) 2024/03/02 2024/03/02 Buffalo City (EBC) Standard 60 0.83 5 5 3.5 1260.9 1247.4 Analysis
15 Pearson Open Chess Tournament 2024 (B) 2024/02/23 2024/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1289.3 1278.7 Analysis
14 Chess Vikings VP-Mall Blitz 2024 (B) 2024/01/27 2024/01/27 Buffalo City (EBC) Blitz 8 0.25 9 8 3.0 1298.6 1199.2 Analysis
13 Chess Vikings Exam Rapid 2023 (B) 2023/11/04 2023/11/04 Buffalo City (EBC) Rapid 20 0.47 7 7 4.5 1292.5 1202.8 Analysis
12 BC Vikings Blitz Championship 2023 2023/10/05 2023/10/05 Buffalo City (EBC) Blitz 5 0.18 10 9 4.0 1318.1 1200.0 Analysis
11 BC Vikings Closed 2023 (U14+U16) 2023/10/03 2023/10/04 Buffalo City (EBC) Standard 65 0.85 6 6 2.0 1318.1 1307.5 Analysis
10 UFH Heritage Open 2023 (B) 2023/09/23 2023/09/23 Amathole (EAL) Standard 62 0.84 5 5 2.0 1332.2 1330.2 Analysis
9 BCM Chess Clubs League 2023 (B) 2023/09/09 2023/09/09 Buffalo City (EBC) Standard 90 0.94 5 1 1.0 1332.2 1330.2 Analysis
8 4th BC HS Trials 2023 (U16A) 2023/08/26 2023/08/26 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1264.0 1253.9 Analysis
7 Youth Day Chess Festival 2023 (B) 2023/06/24 2023/06/24 Buffalo City (EBC) Standard 90 0.94 5 5 3.0 1234.4 1232.5 Analysis
6 2nd BC Trials 2023 (U16A) 2023/06/17 2023/06/17 Buffalo City (EBC) Rapid 20 0.47 7 7 4.0 1234.4 1200.0 Analysis
5 EL Schools Winter Trials 2023 (U15 Boys) 2023/05/13 2023/05/13 Buffalo City (EBC) Standard 60 0.83 5 4 2.0 1214.6 1217.2 Analysis
4 BC Chess Trials 1 of 5 2023 (b) 2023/04/29 2023/04/29 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1205.3 1206.4 Analysis
3 3rd Vikings Champs 2023 (U16B) 2023/03/25 2023/03/25 Buffalo City (EBC) Standard 60 0.83 5 5 3.0 1181.7 1176.8 Analysis
2 2nd Junior Vikings 2023 (U14A+U16A) 2023/02/23 2023/02/23 Buffalo City (EBC) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 Junior Vikings 2023 (U14A+U16A) 2023/02/11 2023/02/11 Buffalo City (EBC) 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 29 14 1 14 14.5 50.0 0.0 1288.4 1288.4
White 15 6 1 8 6.5 43.3 -56.7 1323.1 1266.4
Black 14 8 0 6 8.0 57.1 60.7 1251.2 1312.0
Standard All 14 8 1 5 8.5 60.7 91.1 1270.2 1361.3
White 7 4 1 2 4.5 64.3 121.4 1280.0 1401.4
Black 7 4 0 3 4.0 57.1 60.7 1260.5 1321.2
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 15 6 0 9 6.0 40.0 -85.0 1305.4 1220.4
White 8 2 0 6 2.0 25.0 -212.5 1360.8 1148.3
Black 7 4 0 3 4.0 57.1 60.7 1242.0 1302.7
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 98 50 2 46 51.0 52.0 17.3 1273.3 1290.6
White 49 26 2 21 27.0 55.1 43.4 1285.1 1328.5
Black 49 24 0 25 24.0 49.0 -8.7 1261.4 1252.7
Standard All 60 32 1 27 32.5 54.2 35.4 1255.8 1291.3
White 29 16 1 12 16.5 56.9 58.6 1252.4 1311.0
Black 31 16 0 15 16.0 51.6 13.7 1259.0 1272.8
Rapid All 14 8 1 5 8.5 60.7 91.1 1260.3 1351.3
White 7 6 1 0 6.5 92.9 364.3 1244.4 1608.7
Black 7 2 0 5 2.0 28.6 -182.1 1276.1 1094.0
Blitz All 24 10 0 14 10.0 41.7 -70.8 1324.4 1253.5
White 13 4 0 9 4.0 30.8 -163.5 1380.0 1216.5
Black 11 6 0 5 6.0 54.5 38.6 1258.7 1297.3
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1060119505 Bwema, D (David) 3 1.0 1 0 2 33.3 1290.5 -141.7 1148.8 View list
2 1110109250 Slater, C (Charlie) 3 1.0 1 0 2 33.3 1272.2 -141.7 1130.6 View list
3 1090106163 Cressey, RJ (Ryelee Jordan) 3 0.5 0 1 2 16.7 1264.5 -283.3 981.2 View list
4 1090148962 Bambela, O (Onako) 3 0.0 0 0 3 0.0 1267.1 -425.0 842.1 View list
5 1090109296 Schutte, A (Adrian) 3 0.0 0 0 3 0.0 1220.3 -425.0 795.3 View list
6 1000119986 Bokuva, K (Khazimla) 2 2.0 2 0 0 100.0 1293.9 425.0 1718.9 View list
7 1090133034 Maweni, C (Cwenga) 2 2.0 2 0 0 100.0 1237.8 425.0 1662.8 View list
8 109088683 Mdingi, L (Limnandi) 2 2.0 2 0 0 100.0 1217.2 425.0 1642.2 View list
9 2110131143 Ndumndum, O (Olwethu) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
10 1080150747 Ngani, L (Lulibo) 2 2.0 2 0 0 100.0 1279.8 425.0 1704.8 View list
11 1100146655 Witbooi, J (Joshua) 2 2.0 2 0 0 100.0 1318.1 425.0 1743.1 View list
12 1090148969 Furstenburg, O (Olivier) 2 1.0 1 0 1 50.0 1276.3 0.0 1276.3 View list
13 108088678 Pearson, D (Dane) 2 1.0 1 0 1 50.0 1281.3 0.0 1281.3 View list
14 1090133025 Sokupe, K (Kamvelihle) 2 1.0 1 0 1 50.0 1249.2 0.0 1249.2 View list
15 1120160314 Canham, E (Ethan) 2 0.5 0 1 1 25.0 1295.5 -212.5 1083.0 View list
16 2070150785 Qubeka, S (Simele) 2 0.0 0 0 2 0.0 1279.8 -425.0 854.8 View list
17 109088693 Slater, J (James) 2 0.0 0 0 2 0.0 1232.0 -425.0 807.0 View list
18 1080160711 Barnes, C (Clinton) 1 1.0 1 0 0 100.0 1264.0 425.0 1689.0 View list
19 1030158052 Barnabas, O (Oyama) 1 1.0 1 0 0 100.0 1234.4 425.0 1659.4 View list
20 1080141774 Bangani, A (Alutha) 1 1.0 1 0 0 100.0 1205.3 425.0 1630.3 View list