Individual Calculations July 2023 |
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Smyth, Sandy A Total change: -5.40 | | |
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Coulsdon Chess Summer Cup 2023 - U1500 Round 1 - June | Coulsdon | ENG | 2023-06-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1189 | 1336 | 2.50 | 4 | -0.27 | 20 | -5.40 | |
| Marsden, Oscar | | | 1169 | ENG | 0.50 | 1 | -0.22 | 20 | -4.40 | | Whelan, Sean | | | 1192 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | Collins, Michael E | | | 1122 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | Mahadevan, Rohit | | | 1272 | ENG | 1.00 | 1 | 0.41 | 20 | 8.20 | | 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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