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Rapid:
Individual Calculations December 2014 |
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| Jina, Taran Total change: -8.20 | |   |
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| Golders Green Rapidplay Congress Nov '14 Open | London | ENG | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 1919 | 2.50 | 6 | 0.03 | 20 | 0.60 | |
|  Wells, Tony D | | | 1969 | ENG | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Cherniaev, Alexander | g | | 2319 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rocco, Federico | | | 1708 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Spink, Ben | | | 2060 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Radovanovic, Jovica | f | | 2276 | SRB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Jain, Gautam | | | 1704 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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) | | | | Mind Sports International Final: FIDE RAPID Chess | London | ENG | 2014-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1919 | 2.00 | 5 | -0.44 | 20 | -8.80 | |
| | Du Buf, Paul | | | 1991 | ENG | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Cohen, Ronnie | | | 1802 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Pein, Jonathan | | | 1960 | ENG | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Kalavannan, Koby | | | 1943 | ENG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kalavannan, Koby | | | 1943 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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