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Rapid:
Individual Calculations March 2023 |
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| Chmelev, Alexander Total change: 12.40 | |   |
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| 2nd Kentish FIDE Rapidplay - U1800 | Sevenoaks | ENG | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1607 | 2.50 | 4 | -0.31 | 20 | -6.20 | |
|  Landman, Aharon | | | 1393 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Dorman, Orla | | | 1428 | IRL | 0.50 | 1 | -0.23 | 20 | -4.60 | |  Nevols, Keith | | | 1663 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Li, Harvey | | | 1259 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | 2nd Northampton FIDE Rapidplay - Major | Northampton | ENG | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1607 | 4.00 | 5 | 0.61 | 20 | 12.20 | |
| | Johnson, Andy | | | 1300 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mura, Antonio | | | 1252 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Waterman, Nick | | | 1463 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Smith, Peter K | | | 1645 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Mozaffari, Mohammad Hossein | | | 1609 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Wey Valley Surry Spring 2023 Rapid Play Major U2000 | Leatherhead | ENG | 2023-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1607 | 3.00 | 4 | 0.32 | 20 | 6.40 | |
| | Marsden, Rupert | | | 1525 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mozaffari, Mohammad Hossein | | | 1609 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Dasselaar, Hendrik | | | 1350 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mokhber-Garcia, Sebastian | | | 1410 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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