Rapid:
Individual Calculations March 2019 |
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Lapidus, Alexey M. Total change: 20.00 | | |
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Richmond Rapidplay Feb 2019 U1900 | London | ENG | 2019-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1453 | 1203 | 2.00 | 5 | 1.00 | 20 | 20.00 | |
| Yapp, Christopher | | | 1430 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | | Cordova-Lopez, Diego Anton | | | 1344 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | Zhu, Hou Ning | | | 1398 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | Chatterjee, Sagnik | | | 1571 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | Song, Anwen | | | 1521 | ENG | 1.00 | 1 | 0.87 | 20 | 17.40 | | 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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