Rapid:
Individual Calculations December 2019 |
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Kothari, Jai Total change: 56.80 | | |
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CCF Coulsdon Junior Club Championship Autumn 2019 NOV 2019 R5-8 | London | ENG | 2019-11-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1323 | 3.00 | 3 | 1.06 | 20 | 21.20 | |
| Venkatesh, Anuj | | | 1203 | ENG | 1.00 | 1 | 0.34 | 20 | 6.80 | | Marsden, Rupert | | | 1188 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | Whelan, Joseph | | | 1254 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 23rd Golders Green FIDE Rapid Chess Improvers U105 | London | ENG | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1323 | 5.00 | 5 | 1.78 | 20 | 35.60 | |
| Badacsonyi, Stanley | | | 1184 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | Scott, Martin | | | 1250 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Li, Reya | | | 1310 | ENG | 1.00 | 1 | 0.48 | 20 | 9.60 | | Braithwaite, Paul | | | 1077 | ENG | 1.00 | 1 | 0.19 | 20 | 3.80 | | Coward, James | | | 1253 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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