Player Page

Williams, J (Johnadino)
Dob: 2002/09/18 (Adult)
Gender: Male
Chess SA id: 102055822
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2019/02/16 (2107 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 rating1047.5
Current Weighted rating1047.5
Current Weighted performance279.6
Current official/published rating (highest between Raw, WR and WP)1047.5
Current highest rating achieved1047.5
Current floor (min rating allowed)547.5
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)±206.1
Current Raw change used (final)0.0
Projected new Raw rating1047.5
Projected new Weighed rating963.7
Projected new Weighted performance279.6
Projected new final Raw rating (if new WP > new Raw)1047.5
Projected new highest rating1047.5
Projected new floor547.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1047.5
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 rating1045.9
Current Weighted rating1045.9
Current Weighted performance279.6
Current official/published rating (highest between Raw, WR and WP)1045.9
Current highest rating achieved1045.9
Current floor (min rating allowed)545.9
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)±206.5
Current Raw change used (final)0.0
Projected new Raw rating1045.9
Projected new Weighed rating962.2
Projected new Weighted performance279.6
Projected new final Raw rating (if new WP > new Raw)1045.9
Projected new highest rating1045.9
Projected new floor545.9
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1045.9
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 rating784.8
Current Weighted rating784.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)784.8
Current highest rating achieved784.8
Current floor (min rating allowed)500.0
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)±299.6
Current Raw change used (final)0.0
Projected new Raw rating784.8
Projected new Weighed rating722.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating784.8
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)784.8
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 rating784.8
Current Weighted rating784.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)784.8
Current highest rating achieved784.8
Current floor (min rating allowed)500.0
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)±299.6
Current Raw change used (final)0.0
Projected new Raw rating784.8
Projected new Weighed rating722.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating784.8
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)784.8
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Oudtshoorn Trials 3 2019 (U18) 2019/02/16 2019/02/16 Eden District (WEG) Standard 60 0.83 5 5 4.0 858.8 871.6 Analysis
5 Oudtshoorn Trials 2 2019 (U18) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 4 1.0 858.8 871.6 Analysis
4 Oudtshoorn Trials 1 2019 (U18) 2019/01/19 2019/01/19 Eden District (WEG) Standard 60 0.83 5 5 2.0 810.7 815.6 Analysis
3 EDENSC Closed 3 2018 (U18 Open) 2018/05/12 2018/05/12 Eden District (WEG) Standard 60 0.83 5 5 2.0 817.0 820.8 Analysis
2 EDENSC Closed 2 2018 (U18 (Open) 2018/04/14 2018/04/14 Eden District (WEG) Standard 60 0.83 5 5 2.0 810.4 817.2 Analysis
1 EDENSC Closed 1 2018 (U18) 2018/03/10 2018/03/10 Eden District (WEG) Standard 60 0.83 5 5 2.0 784.8 784.8 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 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 29 12 2 15 13.0 44.8 -44.0 1031.5 987.5
White 14 5 1 8 5.5 39.3 -91.1 1096.4 1005.4
Black 15 7 1 7 7.5 50.0 0.0 970.8 970.8
Standard All 29 12 2 15 13.0 44.8 -44.0 1031.5 987.5
White 14 5 1 8 5.5 39.3 -91.1 1096.4 1005.4
Black 15 7 1 7 7.5 50.0 0.0 970.8 970.8
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 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 103086294 Makwasa, R (Ricardo) 2 1.5 1 1 0 75.0 834.8 212.5 1047.3 View list
2 1020098489 Coetzer, S (Stefan) 2 1.0 1 0 1 50.0 797.6 0.0 797.6 View list
3 103048771 Van Aswegen, H (Herano) 2 0.5 0 1 1 25.0 834.8 -212.5 622.3 View list
4 102054195 October, J (Juvaan) 2 0.0 0 0 2 0.0 800.9 -425.0 375.9 View list
5 1030107903 Jafta, M (Meghail) 2 0.0 0 0 2 0.0 834.8 -425.0 409.8 View list
6 103055796 Booysen, A (Ashwin) 1 1.0 1 0 0 100.0 858.8 425.0 1283.8 View list
7 201065471 Carolus, L (Leigh) 1 1.0 1 0 0 100.0 810.4 425.0 1235.4 View list
8 101086594 Nyirenda, V (Vitumbiko) 1 1.0 1 0 0 100.0 817.0 425.0 1242.0 View list
9 101022965 Mguzulwa, E (Esona) 1 1.0 1 0 0 100.0 810.4 425.0 1235.4 View list
10 102054173 Mans, A (Arjan) 1 1.0 1 0 0 100.0 784.8 425.0 1209.8 View list
11 102086322 Kiewiets, G (Geraldo) 1 1.0 1 0 0 100.0 858.8 425.0 1283.8 View list
12 1030109432 Katanie, M (Muschesca) 1 1.0 1 0 0 100.0 858.8 425.0 1283.8 View list
13 102086297 Jordaan, J (Jared) 1 1.0 1 0 0 100.0 810.7 425.0 1235.7 View list
14 102054190 Koopman, J (Jaydim) 1 1.0 1 0 0 100.0 817.0 425.0 1242.0 View list
15 1030107914 Damons, D (Dane) 1 1.0 1 0 0 100.0 858.8 425.0 1283.8 View list
16 101076897 Oktober, J (Jayson) 1 0.0 0 0 1 0.0 817.0 -425.0 392.0 View list
17 102086293 Koonthea, C (Chesline) 1 0.0 0 0 1 0.0 810.4 -425.0 385.4 View list
18 102082821 Gelderbloem, G (Gragan) 1 0.0 0 0 1 0.0 817.0 -425.0 392.0 View list
19 1030098476 Booysen, O (Orin) 1 0.0 0 0 1 0.0 810.7 -425.0 385.7 View list
20 102065454 Barrett, S (Sean) 1 0.0 0 0 1 0.0 784.8 -425.0 359.8 View list