Individual Calculations December 2022 |
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Kumar, Arnav Total change: 39.20 | | |
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Coulsdon Chess Dicky White - November | London | ENG | 2022-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1342 | 2.50 | 3 | 0.98 | 40 | 39.20 | |
| Boztas, Lana | | | 1387 | ENG | 0.50 | 1 | 0.06 | 40 | 2.40 | | Smyth, Sandy A | | | 1286 | ENG | 1.00 | 1 | 0.42 | 40 | 16.80 | | Stoneman, Ian D | | | 1342 | ENG | 1.00 | 1 | 0.50 | 40 | 20.00 | | 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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