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Rapid:
Individual Calculations February 2023 |
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| Fernandes, Aaron Total change: -33.20 | |   |
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| Coulsdon Chess Rapidplay - New Year (Rated Sections) | Coulsdon | ENG | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1483 | 2.00 | 5 | -1.66 | 20 | -33.20 | |
|  Kumar, Arnav | | | 1350 | ENG | 0.50 | 1 | -0.18 | 20 | -3.60 | |  Eadie, Luke W | | | 1356 | ENG | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sahdev, Varun | | | 1245 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Harris, Callum | | | 1343 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gillespie, Frank | | | 1218 | ENG | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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