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Rapid:
Individual Calculations July 2013 |
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| Sanders, Isaac Total change: 9.40 | |   |
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| Golders Green Rapidplay Open June 2013 | London | ENG | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2145 | 4.00 | 6 | 0.80 | 20 | 16.00 | |
|  Ivanov, George | | | 1745 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tozer, Philip | | | 2178 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Wallace, John-Paul | m | | 2394 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Neatherway, A Philip | | | 1860 | ENG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Healey, Mike | | | 2142 | ENG | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Meszaros, Gyula | m | | 2292 | HUN | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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) | | | | Kings Place Chess Festival Rapidplay Open June 2013 | London | ENG | 2013-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2145 | 3.00 | 6 | -0.33 | 20 | -6.60 | |
| | Islam, Mohammad | | | 1826 | BAN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pert, Richard | m | | 2434 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Farrand, Julian | | | 2076 | ENG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | D`costa, Lorin | m | | 2421 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wells, Tony | | | 1910 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Botteley, Michael T | | | 1963 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
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