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Individual Calculations March 2020 |
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| Boztas, Lana Total change: -12.60 | |   |
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| CCF LP Club Championships 2019-2020 FEB 2020 R21-24 | London | ENG | 2020-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1425 | 1.50 | 4 | -0.63 | 20 | -12.60 | |
|  Smith, Mark | | | 1612 | ENG | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Johnson, Stephen G | | | 1332 | ENG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Miles, Barry S | | | 1498 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Jain, Aditya | | | 1138 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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