Rapid:
Individual Calculations April 2019 |
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Ostacchini, Glen Total change: 58.80 | | |
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16th Golders Green FIDE Rapid Chess U145 | London | ENG | 2019-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1321 | 4.00 | 6 | 2.94 | 20 | 58.80 | |
| Leanse, Martin D | | | 1573 | ENG | 1.00 | 1 | 0.81 | 20 | 16.20 | | Pepe, Salvatore | | | 1600 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | Abedian, Mohsen | | | 1603 | ENG | 1.00 | 1 | 0.84 | 20 | 16.80 | | Hackett, David | | | 1540 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | Ball, Matthew P | | | 1669 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | | Oliveri, Claudio | | | 1546 | ITA | 1.00 | 1 | 0.78 | 20 | 15.60 | | 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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