Player Page

Joseph, C (Chesnay)
Dob: 2011/01/22 (U14)
Gender: Female
Chess SA id: 2110118901
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (40 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 rating1124.6
Current Weighted rating1168.3
Current Weighted performance930.6
Current official/published rating (highest between Raw, WR and WP)1168.3
Current highest rating achieved1186.1
Current floor (min rating allowed)686.1
Current K-factor40
Games played this month-4
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)±184.6
Current Raw change used (final)0.0
Projected new Raw rating1124.6
Projected new Weighed rating1074.4
Projected new Weighted performance930.6
Projected new final Raw rating (if new WP > new Raw)1124.6
Projected new highest rating1186.1
Projected new floor686.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1124.6
Projected effective change (new Official - current Official)-43.7
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 rating1188.4
Current Weighted rating1188.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1188.4
Current highest rating achieved1188.4
Current floor (min rating allowed)688.4
Current K-factor40
Games played this month-4
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)±168.6
Current Raw change used (final)0.0
Projected new Raw rating1188.4
Projected new Weighed rating1093.3
Projected new Weighted performance283.7
Projected new final Raw rating (if new WP > new Raw)1188.4
Projected new highest rating1188.4
Projected new floor688.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1188.4
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 rating1072.8
Current Weighted rating1162.9
Current Weighted performance979.6
Current official/published rating (highest between Raw, WR and WP)1162.9
Current highest rating achieved1187.2
Current floor (min rating allowed)687.2
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)±198.8
Current Raw change used (final)0.0
Projected new Raw rating1072.8
Projected new Weighed rating1069.1
Projected new Weighted performance979.6
Projected new final Raw rating (if new WP > new Raw)1072.8
Projected new highest rating1187.2
Projected new floor687.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1072.8
Projected effective change (new Official - current Official)-90.1
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
4 Western Cape - Kings and Queens 2024 (Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 30 0.60 5 4 0.0 1143.1 1130.8 Analysis
3 Brenton Cupido West Coast Schools Championship 2024 (U13) 2024/05/24 2024/05/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1148.1 1132.8 Analysis
2 West Coast Schools Chess Prestige Championships 2024 (U13 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1181.5 1187.2 Analysis
1 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1180.1 1182.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Western Cape - Kings and Queens 2024 (Girls) 2024/06/08 2024/06/08 Overberg (WOS) Rapid 30 0.60 5 4 0.0 1143.1 1130.8 Analysis
6 Brenton Cupido West Coast Schools Championship 2024 (U13) 2024/05/24 2024/05/24 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1148.1 1132.8 Analysis
5 West Coast Schools Chess Prestige Championships 2024 (U13 Girls) 2024/03/09 2024/03/09 West Coast (WCU) Rapid 30 0.60 5 5 1.0 1181.5 1187.2 Analysis
4 Bo-Weskus Skole Prestige 2024 (O13 Dogters) 2024/02/10 2024/02/10 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1180.1 1182.4 Analysis
3 West Coast Schools Prestige 2020 (U9 Girls) 2020/03/07 2020/03/07 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1186.1 1200.0 Analysis
2 Bo-Weskus Skole Prestige 2020 (O9 Dogters) 2020/02/15 2020/02/15 West Coast (WCU) Standard 60 0.83 6 6 4.5 1129.3 1113.6 Analysis
1 Western Cape Top Schools 2019 (U9 Girls) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 4 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 19 5 1 13 5.5 28.9 -178.9 1239.4 1060.5
White 9 2 1 6 2.5 27.8 -188.9 1235.8 1046.9
Black 10 3 0 7 3.0 30.0 -170.0 1242.7 1072.7
Standard 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
Rapid All 19 5 1 13 5.5 28.9 -178.9 1239.4 1060.5
White 9 2 1 6 2.5 27.8 -188.9 1235.8 1046.9
Black 10 3 0 7 3.0 30.0 -170.0 1242.7 1072.7
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 34 11 2 21 12.0 35.3 -125.0 1219.0 1094.0
White 18 6 1 11 6.5 36.1 -118.1 1220.5 1102.4
Black 16 5 1 10 5.5 34.4 -132.8 1217.3 1084.5
Standard All 10 4 1 5 4.5 45.0 -42.5 1171.5 1129.0
White 6 3 0 3 3.0 50.0 0.0 1196.6 1196.6
Black 4 1 1 2 1.5 37.5 -106.3 1133.8 1027.6
Rapid All 24 7 1 16 7.5 31.3 -159.4 1238.8 1079.4
White 12 3 1 8 3.5 29.2 -177.1 1232.5 1055.4
Black 12 4 0 8 4.0 33.3 -141.7 1245.1 1103.4
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 2120131936 Engelbrecht, J (Janke) 2 2.0 2 0 0 100.0 1157.7 425.0 1582.7 View list
2 2120110479 Joseph, N (Nashadine) 2 1.5 1 1 0 75.0 1154.7 212.5 1367.2 View list
3 2090131942 Sacco, M (Muriel) 2 0.0 0 0 2 0.0 1183.8 -425.0 758.8 View list
4 2110099720 Peters, C (Chantel) 2 0.0 0 0 2 0.0 1180.8 -425.0 755.8 View list
5 2110111789 Owies, C (Chamica) 2 0.0 0 0 2 0.0 1180.8 -425.0 755.8 View list
6 2110099723 Cardinal, J (Jacelynn) 2 0.0 0 0 2 0.0 1157.7 -425.0 732.7 View list
7 1110192534 Jantjies, Z (Zoey) 1 1.0 1 0 0 100.0 1148.1 425.0 1573.1 View list
8 2110131774 De Witt, S (Somari) 1 1.0 1 0 0 100.0 1186.1 425.0 1611.1 View list
9 2120192671 Brophy, K (Kettarin) 1 1.0 1 0 0 100.0 1181.5 425.0 1606.5 View list
10 1110134296 Maila, M (Mpendulo) 1 1.0 1 0 0 100.0 1148.1 425.0 1573.1 View list
11 1120192535 Ockhuis, L (Leandi-Mare) 1 1.0 1 0 0 100.0 1180.1 425.0 1605.1 View list
12 2110131946 Taljaard, J (Jana) 1 1.0 1 0 0 100.0 1129.3 425.0 1554.3 View list
13 2120131945 Stewe, Z (Zay-Lee) 1 1.0 1 0 0 100.0 1129.3 425.0 1554.3 View list
14 1120192540 Van Schalkwyk, J (Jayme-Lee) 1 1.0 1 0 0 100.0 1180.1 425.0 1605.1 View list
15 2110099724 Joseph, V (Vernitrune) 1 0.5 0 1 0 50.0 1129.3 0.0 1129.3 View list
16 2110119491 Mpuru, M (Moyisi) 1 0.0 0 0 1 0.0 1143.1 -425.0 718.1 View list
17 2100110753 Magida, S (Sinawo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
18 1110099716 Maarman, B (Blayden) 1 0.0 0 0 1 0.0 1148.1 -425.0 723.1 View list
19 1120139046 Love, T (Tayrique) 1 0.0 0 0 1 0.0 1148.1 -425.0 723.1 View list
20 2120099717 Lewaks, A (Andrea) 1 0.0 0 0 1 0.0 1186.1 -425.0 761.1 View list