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Individual Calculations February 2018 |
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| Spanton, Tim R Total change: 12.80 | |   |
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| Hastings Masters Tournament 2017-18 | Hastings | ENG | 2017-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 1880 | 3.50 | 9 | 1.54 | 20 | 30.80 | |
|  Verma, Aditya | | | 2069 | ENG | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Berger, Konstantin | | | 2041 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Willow, Jonah B | | | 2152 | ENG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Wall, Tim P | f | | 2236 | ENG | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Sun, Xinyue | | wf | 2146 | CHN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Oyama, Akito | | | 2185 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Tserendorj, Batsaikhan | | | 2066 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Coote, Trevor D | | | 2104 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Munshi, Aditya | | | 2000 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | Tradewise Gibraltar Chess Festival 2018 Amateur A | Gibraltar | ENG | 2018-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1888 | 2.50 | 5 | -0.90 | 20 | -18.00 | |
| | Lake, Andrew N | | | 1703 | ENG | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Volkov, Andreiy | | | 1698 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Melgar Guerrero, Salvador | | | 1713 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Odiase, Oluwaseun | | | 1768 | NGR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Atakay, Mustafa | | | 1874 | USA | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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