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Individual Calculations February 2014 |
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| Villiers, Thomas Total change: 17.10 | |   |
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| Hastings International Chess Congress | Hastings | ENG | 2013-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2249 | 2078 | 4.00 | 9 | 1.39 | 15 | 20.85 | |
|  Dennis, Nigel W | | | 1848 | ENG | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Knott, Simon J B | m | | 2317 | ENG | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Jackson, James P | | | 2282 | ENG | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Rowe, Duane | c | | 2218 | JAM | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Milliet, Sophie | m | wg | 2387 | FRA | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Foisor, Mihaela-Veronica | | wm | 2216 | ROU | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Cherniaev, Alexander | g | | 2434 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Strugnell, Carl | f | | 2291 | FRA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Ledger, Dave J | f | | 2246 | ENG | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | | | Golders Green January Weekend Congress U2200 | London | ENG | 2014-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 2067 | 3.50 | 5 | -0.25 | 15 | -3.75 | |
| | Kalavannan, Koby | | | 1875 | ENG | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Haridas, Girinath | | | 1823 | ENG | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Ngulube, Michael | | | 1667 * | ENG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bryant, Jonathan | | | 1934 | ENG | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Oyama, Akito | | | 1996 | ENG | 0.50 | 1 | -0.10 | 15 | -1.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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