Player Page

Kerspuy, G (Gurswin)
Dob: 1989/08/04 (Adult)
Gender: Male
Chess SA id: 1890134796
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/09/04 (16 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 rating1294.0
Current Weighted rating1264.4
Current Weighted performance1215.3
Current official/published rating (highest between Raw, WR and WP)1294.0
Current highest rating achieved1294.0
Current floor (min rating allowed)794.0
Current K-factor36
Games played this month8
Score (S)4.0
Expected score (We)3.23
Difference (S-We)0.14
Current Raw change (no limits, including tournament time weight)5.0
Current min/max change allowed (with limits)±145.0
Current Raw change used (final)5.0
Projected new Raw rating1299.0
Projected new Weighed rating1163.8
Projected new Weighted performance1222.5
Projected new final Raw rating (if new WP > new Raw)1299.0
Projected new highest rating1299.0
Projected new floor799.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1299.0
Projected effective change (new Official - current Official)+5.0
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 rating1266.0
Current Weighted rating1252.4
Current Weighted performance1045.6
Current official/published rating (highest between Raw, WR and WP)1266.0
Current highest rating achieved1266.0
Current floor (min rating allowed)766.0
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)±150.9
Current Raw change used (final)0.0
Projected new Raw rating1266.0
Projected new Weighed rating1152.6
Projected new Weighted performance1045.6
Projected new final Raw rating (if new WP > new Raw)1266.0
Projected new highest rating1266.0
Projected new floor766.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1266.0
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 rating1099.6
Current Weighted rating1099.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1099.6
Current highest rating achieved1186.8
Current floor (min rating allowed)686.8
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)±191.3
Current Raw change used (final)0.0
Projected new Raw rating1099.6
Projected new Weighed rating1011.5
Projected new Weighted performance705.6
Projected new final Raw rating (if new WP > new Raw)1099.6
Projected new highest rating1186.8
Projected new floor686.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1099.6
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 rating1174.6
Current Weighted rating1107.4
Current Weighted performance1320.6
Current official/published rating (highest between Raw, WR and WP)1320.6
Current highest rating achieved1257.0
Current floor (min rating allowed)757.0
Current K-factor36
Games played this month8
Score (S)4.0
Expected score (We)2.97
Difference (S-We)1.03
Current Raw change (no limits, including tournament time weight)37.1
Current min/max change allowed (with limits)±171.9
Current Raw change used (final)37.1
Projected new Raw rating1211.7
Projected new Weighed rating1017.9
Projected new Weighted performance1358.4
Projected new final Raw rating (if new WP > new Raw)1358.4
Projected new highest rating1358.4
Projected new floor858.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1358.4
Projected effective change (new Official - current Official)+37.8
Tournaments
Tournament: InterClub Blitz 4 2024
Start: 2024/09/04  End: 2024/09/04  Host: WEG  Type: Blitz   Time: 5  Time weight: 0.18  Rounds: 8
Games: 8  Score: 4.0
Main rating: 1294.0  Rating gain/loss: 5.0
Type rating: 1174.6  Rating gain/loss: 37.1
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
5 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 4.0 1294.0 1174.6 Analysis
4 InterClub Blitz 3 Open 2024 2024/07/18 2024/07/18 Eden (WEG) Blitz 5 0.18 10 8 4.0 1286.5 1167.0 Analysis
3 InterClub Blitz 2 2024 2024/05/16 2024/05/16 Eden (WEG) Blitz 5 0.18 10 8 5.0 1272.8 1110.5 Analysis
2 InterClub Blitz 1 2024 2024/04/17 2024/04/17 Eden (WEG) Blitz 5 0.18 10 8 4.0 1269.9 1099.0 Analysis
1 Southern Knights Blitz 2024 (Open) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 3.0 1268.0 1070.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
22 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 4.0 1294.0 1174.6 Analysis
21 InterClub Blitz 3 Open 2024 2024/07/18 2024/07/18 Eden (WEG) Blitz 5 0.18 10 8 4.0 1286.5 1167.0 Analysis
20 InterClub Blitz 2 2024 2024/05/16 2024/05/16 Eden (WEG) Blitz 5 0.18 10 8 5.0 1272.8 1110.5 Analysis
19 InterClub Blitz 1 2024 2024/04/17 2024/04/17 Eden (WEG) Blitz 5 0.18 10 8 4.0 1269.9 1099.0 Analysis
18 Southern Knights Blitz 2024 (Open) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 3.0 1268.0 1070.9 Analysis
17 Eden Chess Union League 2023 (1st Division) 2023/11/11 2023/11/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1223.2 1213.1 Analysis
16 Western Cape Club Championships 2023 (Tier 2) 2023/10/21 2023/10/22 Eden District (WEG) Standard 65 0.85 5 2 1.0 1219.6 1204.8 Analysis
15 InterClub Blitz 2023 2023/10/11 2023/10/11 Eden District (WEG) Blitz 5 0.18 6 6 1.0 1219.6 1038.5 Analysis
14 Knysna Oyster Festival 2023 (Open) 2023/07/01 2023/07/01 Eden District (WEG) Rapid 30 0.60 6 6 2.0 1225.9 1098.4 Analysis
13 Inter Club Blitz 2 2023 (Open) 2023/06/21 2023/06/21 Eden District (WEG) Blitz 5 0.18 10 8 4.0 1214.1 1085.3 Analysis
12 Inter Club Blitz 1 2023 2023/05/24 2023/05/24 Eden District (WEG) Blitz 5 0.18 10 8 2.0 1258.2 1203.7 Analysis
11 George Chess Club Winter Open 2023 (B) 2023/05/20 2023/05/20 Eden District (WEG) Standard 60 0.83 5 5 2.0 1258.2 1254.8 Analysis
10 George Open 2022 (B) 2022/12/03 2022/12/03 Eden District (WEG) Standard 60 0.83 5 5 3.0 1257.9 1253.4 Analysis
9 Interclub Blitz Evening (Mossel Bay) 2022 2022/10/26 2022/10/26 Eden District (WEG) Blitz 5 0.18 6 6 4.0 1253.0 1174.9 Analysis
8 Pacaltsdorp Chess Club 2022 (A) 2022/08/27 2022/08/27 Eden District (WEG) Rapid 25 0.54 6 6 1.0 1275.6 1186.8 Analysis
7 Pacaltsdorp Chess Club 2022 (Blitz) 2022/08/26 2022/08/26 Eden District (WEG) Blitz 5 0.18 6 6 2.5 1275.6 1257.0 Analysis
6 Interclub Blitz Evening 2022 2022/08/11 2022/08/11 Eden District (WEG) Blitz 5 0.18 6 6 2.0 1275.6 1257.0 Analysis
5 Interclub Blitz Evening 2022 2022/06/08 2022/06/08 Eden District (WEG) Blitz 5 0.18 6 6 4.0 1265.6 1240.8 Analysis
4 Interclub Blitz Evening 2022 2022/05/11 2022/05/11 Eden District (WEG) Blitz 5 0.18 6 6 6.0 1246.9 1200.0 Analysis
3 Eden Open 2022 (B) 2022/04/22 2022/04/24 Eden District (WEG) Standard 65 0.85 6 6 3.5 1205.6 1204.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 40 20 0 20 20.0 50.0 0.0 1381.1 1381.1
White 20 11 0 9 11.0 55.0 42.5 1363.1 1405.6
Black 20 9 0 11 9.0 45.0 -42.5 1399.1 1356.6
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 40 20 0 20 20.0 50.0 0.0 1381.1 1381.1
White 20 11 0 9 11.0 55.0 42.5 1363.1 1405.6
Black 20 9 0 11 9.0 45.0 -42.5 1399.1 1356.6
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 138 65 2 71 66.0 47.8 -18.5 1341.4 1322.9
White 68 31 0 37 31.0 45.6 -37.5 1333.1 1295.6
Black 70 34 2 34 35.0 50.0 0.0 1349.4 1349.4
Standard All 28 14 1 13 14.5 51.8 15.2 1264.3 1279.4
White 13 3 0 10 3.0 23.1 -228.8 1263.9 1035.0
Black 15 11 1 3 11.5 76.7 226.7 1264.6 1491.3
Rapid All 18 6 0 12 6.0 33.3 -141.7 1314.5 1172.8
White 9 4 0 5 4.0 44.4 -47.2 1323.5 1276.3
Black 9 2 0 7 2.0 22.2 -236.1 1305.4 1069.3
Blitz All 92 45 1 46 45.5 49.5 -4.6 1370.1 1365.5
White 46 24 0 22 24.0 52.2 18.5 1354.6 1373.0
Black 46 21 1 24 21.5 46.7 -27.7 1385.7 1357.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 103092750 Jansen, G (Giovante) 8 7.0 7 0 1 87.5 1251.6 318.8 1570.4 View list
2 197004875 Claassen, M (Maurice) 7 2.0 2 0 5 28.6 1265.9 -182.1 1083.7 View list
3 107088309 Michaels, A (Antonio) 6 2.0 2 0 4 33.3 1261.7 -141.7 1120.0 View list
4 107086423 Heesen, T (Tyler) 5 2.0 2 0 3 40.0 1230.0 -85.0 1145.0 View list
5 198013875 Jansen Van Rensburg, R (Ruan) 5 1.5 1 1 3 30.0 1281.8 -170.0 1111.8 View list
6 103092956 Daniels, J (Jerome) 5 1.0 1 0 4 20.0 1241.5 -255.0 986.5 View list
7 175082822 Du Plessis, A (Arno) 4 3.0 3 0 1 75.0 1240.4 212.5 1452.9 View list
8 1140144676 Mpuru, J (JK) 4 3.0 3 0 1 75.0 1279.7 212.5 1492.2 View list
9 1070097033 Williams, I (Igor) 4 2.0 2 0 2 50.0 1272.3 0.0 1272.3 View list
10 147031319 Quirk, T (Terence) 4 0.0 0 0 4 0.0 1246.3 -425.0 821.3 View list
11 197028836 Oktober, D (Dimitri) 3 2.0 2 0 1 66.7 1280.3 141.7 1422.0 View list
12 1120119459 Brink, A (Andrew) 3 1.0 1 0 2 33.3 1287.9 -141.7 1146.2 View list
13 1100096199 Petersen, S (Shenwin) 3 1.0 1 0 2 33.3 1229.9 -141.7 1088.2 View list
14 199061035 Kleinhans, D (Duwin) 3 0.0 0 0 3 0.0 1246.5 -425.0 821.5 View list
15 1110310838 Kemp, J (Jaden) 2 2.0 2 0 0 100.0 1294.0 425.0 1719.0 View list
16 105078131 Kiewiet, M (Marvin) 2 2.0 2 0 0 100.0 1246.9 425.0 1671.9 View list
17 1030308400 Lottering, R (Ronn Lee) 2 2.0 2 0 0 100.0 1294.0 425.0 1719.0 View list
18 1860140606 Nortje, P (Pieter) 2 2.0 2 0 0 100.0 1246.9 425.0 1671.9 View list
19 1700134801 Van Loggerenberg, S (Steyn) 2 2.0 2 0 0 100.0 1265.6 425.0 1690.6 View list
20 1730147428 Vutabashwe, J (Josh) 2 2.0 2 0 0 100.0 1253.0 425.0 1678.0 View list