Player Page

Silver, J (Johaylin)
Dob: 2015/03/04 (U10)
Gender: Male
Chess SA id: 1150154610
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/10/26 (36 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 rating1190.9
Current Weighted rating1190.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1190.9
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)±168.0
Current Raw change used (final)0.0
Projected new Raw rating1190.9
Projected new Weighed rating1095.0
Projected new Weighted performance990.9
Projected new final Raw rating (if new WP > new Raw)1190.9
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)1190.9
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 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
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 rating1189.9
Current Weighted rating1182.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1189.9
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)±168.2
Current Raw change used (final)0.0
Projected new Raw rating1189.9
Projected new Weighed rating1087.5
Projected new Weighted performance1043.0
Projected new final Raw rating (if new WP > new Raw)1189.9
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)1189.9
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 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 West Coast Grand Challange League 2024 (PS Development) 2024/10/26 2024/10/26 West Coast (WCU) Rapid 20 0.47 5 5 3.0 1183.8 1174.4 Analysis
2 Brenton Cupido West Coast Schools Championship 2024 (U7+U9) 2024/05/25 2024/05/25 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1195.5 1187.0 Analysis
1 Lower West Top Schools 2024 (U9+U11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1195.5 1187.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 West Coast Grand Challange League 2024 (PS Development) 2024/10/26 2024/10/26 West Coast (WCU) Rapid 20 0.47 5 5 3.0 1183.8 1174.4 Analysis
3 Brenton Cupido West Coast Schools Championship 2024 (U7+U9) 2024/05/25 2024/05/25 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1195.5 1187.0 Analysis
2 Lower West Top Schools 2024 (U9+U11) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 0.0 1195.5 1187.0 Analysis
1 West Coast Schools Development Championships 2023 (U9 Boys) 2023/04/22 2023/04/22 West Coast (WCU) Rapid 30 0.60 5 5 2.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 7 0 7 7.0 50.0 0.0 1188.4 1188.4
White 8 4 0 4 4.0 50.0 0.0 1193.1 1193.1
Black 6 3 0 3 3.0 50.0 0.0 1182.2 1182.2
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 14 7 0 7 7.0 50.0 0.0 1188.4 1188.4
White 8 4 0 4 4.0 50.0 0.0 1193.1 1193.1
Black 6 3 0 3 3.0 50.0 0.0 1182.2 1182.2
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 19 9 1 9 9.5 50.0 0.0 1180.1 1180.1
White 10 5 0 5 5.0 50.0 0.0 1191.2 1191.2
Black 9 4 1 4 4.5 50.0 0.0 1167.8 1167.8
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 9 1 9 9.5 50.0 0.0 1180.1 1180.1
White 10 5 0 5 5.0 50.0 0.0 1191.2 1191.2
Black 9 4 1 4 4.5 50.0 0.0 1167.8 1167.8
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 1140139150 Richards, L (Lee Quin) 2 0.5 0 1 1 25.0 1191.9 -212.5 979.4 View list
2 2150313172 Cloete, B (Brunique) 1 1.0 1 0 0 100.0 1183.8 425.0 1608.8 View list
3 1170305216 Christiaans, R (Ruwaan) 1 1.0 1 0 0 100.0 1195.5 425.0 1620.5 View list
4 1150305215 Blom, J (Jerome) 1 1.0 1 0 0 100.0 1195.5 425.0 1620.5 View list
5 1140154606 Adams, Z (Zeeq) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1170154609 Hernieuw, R (Raphael) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1150313174 Gysenberg, N (Niquin) 1 1.0 1 0 0 100.0 1183.8 425.0 1608.8 View list
8 2150304269 Pienaar, K (Kaylicia) 1 1.0 1 0 0 100.0 1195.5 425.0 1620.5 View list
9 1160192636 Solomons, R (Rubinho) 1 1.0 1 0 0 100.0 1183.8 425.0 1608.8 View list
10 1170305223 Teixeira, E (Elisha) 1 1.0 1 0 0 100.0 1195.5 425.0 1620.5 View list
11 2150142547 Swartz, U (Umaree) 1 0.0 0 0 1 0.0 1195.5 -425.0 770.5 View list
12 1150142282 Swartz, R (Rowan) 1 0.0 0 0 1 0.0 1195.5 -425.0 770.5 View list
13 2150192643 Minnaar, M (Maxine) 1 0.0 0 0 1 0.0 1195.5 -425.0 770.5 View list
14 1140139148 Milford, M (Mihasquo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1110313178 Leutloa, K (Kanelo) 1 0.0 0 0 1 0.0 1183.8 -425.0 758.8 View list
16 1150153837 Flink, J (Jumelio) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
17 2140139076 Daniels, K (Kimlynne) 1 0.0 0 0 1 0.0 1195.5 -425.0 770.5 View list
18 2160153827 Da Camara, I (Izabella) 1 0.0 0 0 1 0.0 1195.5 -425.0 770.5 View list