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Rapid:
Individual Calculations July 2019 |
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| Vaidya, Raghav Total change: 8.60 | |   |
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| 3rd Kingston Rapidplay Chess Tournament Open | Kingston | ENG | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1144 | 0.00 | 4 | -0.32 | 20 | -6.40 | |
|  Taylor, William J | | | 1544 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Stojanas, Justinas | | | 1544 * | LTU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kirby, Andrew | | | 1544 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Basman, Michael J | m | | 1544 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | 3rd Kingston Rapidplay Chess Tournament U120 | Kingston | ENG | 2019-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1144 | 1.00 | 1 | 0.75 | 20 | 15.00 | |
| | Ogah, Adah Simon | | | 1334 | ENG | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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