Player Page

Buchalter, S (Shane)
Dob: 2012/12/12 (U14)
Gender: Male
Chess SA id: 1120109893
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2020/11/21 (1260 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 rating1291.2
Curent Weighted rating1291.2
Curent Weighted performance642.4
Current official/published rating (highest between Raw, WR and WP)1291.2
Current floor (min rating allowed)896.7
Current highest rating achieved1396.7
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)±145.6
Current Raw change used (final)0.0
Projected new Raw rating1291.2
Projected new Weighed rating1291.2
Projected new Weighted performance642.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1291.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1396.7
Projected new floor896.7
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 rating1260.7
Curent Weighted rating1260.7
Curent Weighted performance634.8
Current official/published rating (highest between Raw, WR and WP)1260.7
Current floor (min rating allowed)888.5
Current highest rating achieved1388.5
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)±152.1
Current Raw change used (final)0.0
Projected new Raw rating1260.7
Projected new Weighed rating1260.7
Projected new Weighted performance634.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1260.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1388.5
Projected new floor888.5
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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
20 Ekurhuleni Chess Kempton Park Open 2020 (C) 2020/11/21 2020/11/21 Ekurhuleni (GE) Standard 60 0.83 5 4 1.5 1334.8 1305.3 Analysis
19 Goforchess Junior Chess Championship 1 2020 2020/11/08 2020/11/08 Johannesburg Metro (GJM) Standard 60 0.83 5 4 2.0 1334.8 1305.3 Analysis
18 JNW Club - Trinityhouse Little Falls Open 2020 (C) 2020/03/14 2020/03/14 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1396.7 1388.5 Analysis
17 The King`s Cup League 2020 (B) 2020/03/07 2020/03/07 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.0 1396.7 1388.5 Analysis
16 JNW Club - Trinityhouse Randpark Ridge Open 2020 (C) 2020/02/22 2020/02/22 Johannesburg Metro (GJM) Standard 60 0.83 5 3 2.0 1301.0 1281.2 Analysis
15 2020 Blou Bul (C) 2020/02/15 2020/02/15 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1301.0 1281.2 Analysis
14 JNW Club - Bryanston Open1 2020 (E) 2020/02/01 2020/02/01 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1301.0 1281.2 Analysis
13 Springs Chess Club Open 2020 (C) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1281.7 1272.6 Analysis
12 2019 Wild Card Chess Championship (U8 Open+Girls) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 7 4.0 1281.7 1272.6 Analysis
11 2019 South African Junior Team Championships (U8A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 7.0 1281.7 1272.6 Analysis
10 GoForChess Junior Championships 2019 (U8) 2019/11/16 2019/11/16 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1268.3 1254.6 Analysis
9 The Joburg Open 2019 (Cadets) 2019/10/12 2019/10/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.5 1291.6 1285.9 Analysis
8 GJM vs GE Inter Region 2019 (U8) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1291.6 1285.9 Analysis
7 Ekurhuleni Grand Prix 2019 (D) 2019/09/14 2019/09/14 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1198.4 1194.8 Analysis
6 Chessnuts Under 1350 Tournament 2019 (Pawns+Knights) 2019/08/24 2019/08/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1213.6 1220.0 Analysis
5 JHB Metro Closed 2019 (U8) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.5 1091.7 1071.6 Analysis
4 Chessnuts Under 1200 Rated Tournament 2019 (Pawns) 2019/07/13 2019/07/13 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.5 1091.7 1071.6 Analysis
3 Fonties Challange 2019 (U7) 2019/06/08 2019/06/08 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1101.7 1085.2 Analysis
2 GoForChess SAHETI Introduction To Chess 2019 (B) 2019/04/06 2019/04/06 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1118.3 1101.6 Analysis
1 GoForChess - Introduction to chess tournament 2019 2019/02/10 2019/02/10 Johannesburg Metro (GJM) Standard 60 0.83 5 5 0.0 1200.0 1200.0 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 100 51 7 42 54.5 54.5 38.3 1217.2 1255.5
White 49 25 3 21 26.5 54.1 34.7 1224.8 1259.5
Black 51 26 4 21 28.0 54.9 41.7 1210.0 1251.6
Standard All 100 51 7 42 54.5 54.5 38.3 1217.2 1255.5
White 49 25 3 21 26.5 54.1 34.7 1224.8 1259.5
Black 51 26 4 21 28.0 54.9 41.7 1210.0 1251.6
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 2120115959 Mungal, Z (Zoey) 4 1.0 1 0 3 25.0 1249.0 -212.5 1036.5 View list
2 1120112314 Joubert, D (Daniel) 3 2.0 2 0 1 66.7 1161.7 141.7 1303.3 View list
3 1130116883 Tak, R (Rannveer) 3 2.0 2 0 1 66.7 1260.4 141.7 1402.0 View list
4 1120115958 Bazhko, A (Anton) 3 1.0 1 0 2 33.3 1199.0 -141.7 1057.3 View list
5 1120112149 Zhang, L (Leonard) 3 1.0 1 0 2 33.3 1222.8 -141.7 1081.1 View list
6 2120115655 Mugaragumbo, A (Amour) 2 2.0 2 0 0 100.0 1291.6 425.0 1716.6 View list
7 1120106564 Bennie, T (Thomas) 2 1.0 1 0 1 50.0 1196.3 0.0 1196.3 View list
8 1140113413 Eapen, J (Johan) 2 1.0 1 0 1 50.0 1191.7 0.0 1191.7 View list
9 2120109902 Suresh, A (Aaradhya) 2 1.0 1 0 1 50.0 1344.2 0.0 1344.2 View list
10 2120108315 Hoek, L (Lore) 2 0.5 0 1 1 25.0 1152.7 -212.5 940.2 View list
11 1120119998 Horne, K (Kian Louis) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
12 1100112250 Govender, K (Kaylin) 1 1.0 1 0 0 100.0 1198.4 425.0 1623.4 View list
13 1120112088 Hickman, H (Handro) 1 1.0 1 0 0 100.0 1281.7 425.0 1706.7 View list
14 106095058 Dippenaar, A (Adriaan) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
15 210092704 Deysel, H (Hannah) 1 1.0 1 0 0 100.0 1301.0 425.0 1726.0 View list
16 1100111813 Akula, K (Kishan) 1 1.0 1 0 0 100.0 1396.7 425.0 1821.7 View list
17 1100116575 Iyer, A (Aditya) 1 1.0 1 0 0 100.0 1213.6 425.0 1638.6 View list
18 210092453 Janse Van Rensburg, R (Rouve) 1 1.0 1 0 0 100.0 1198.4 425.0 1623.4 View list
19 1130108354 Jansen Van Vuuren, G (Gianni) 1 1.0 1 0 0 100.0 1281.7 425.0 1706.7 View list
20 1120119825 Koumbounis, H (Harry) 1 1.0 1 0 0 100.0 1268.3 425.0 1693.3 View list