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Individual Calculations February 2018 |
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| Richards, Alex Total change: 0.00 | |   |
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| London Junior Chess Championships Christmas Major 2017 | London | ENG | 2017-12-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1693 | 0 | 2.00 | 4 | 0.00 | 1693 | | 0.00 | |
|  Paleri, Adithya P | | | 1701 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Somupillai, Selvarattinam Genga | | | 1695 | ENG | 0.00 | 1 | 0.00 | | 0.00 | |  Illingworth, John B | | | 1659 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Pepe, Salvatore | | | 1717 | ENG | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 57th Hampstead Weekend Congress Under 1900 | London | ENG | 2018-01-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1555 | 0 | 0.50 | 4 | 0.00 | 1233 | | 0.00 | |
| | Verma, Shlok | | | 1634 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Pride, Stephen C | | | 1588 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | | Shapiro, Noah | | | 1565 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Valjee, Ashir | | | 1433 | ENG | 0.00 | 1 | 0.00 | | 0.00 | |
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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