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Blitz:
Individual Calculations January 2022 |
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| Davey, Mark Total change: -34.40 | |   |
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| 13th Richmond Blitz Blast - "Rik Thomas Memorial" | London | ENG | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1970 | 4.00 | 8 | -1.72 | 20 | -34.40 | |
|  Ismail, Mohammed Aayan | | | 1673 | ENG | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Singh, Hari | | | 1235 | ENG | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Maycock Bates, David Henry | | | 1675 | MEX | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Guthrie, David | c | | 2139 | NZL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Onslow, Alfie | | | 1931 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Ward, Julian T | | | 2169 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sian, Arjan | | | 1349 | ENG | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Butler, Oscar | | | 1424 | ENG | 1.00 | 1 | 0.03 | 20 | 0.60 | |
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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