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Rapid:
Individual Calculations April 2020 |
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| Whelan, Joseph Total change: 4.40 | |   |
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| Kingston Rapidplay Feb 2020 Group B U1900 | London | ENG | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1393 | 2.00 | 5 | 0.65 | 20 | 13.00 | |
|  Pepe, Salvatore | | | 1604 | ENG | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Valentine, Tim | | | 1598 | ENG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zhou, Jing | | | 1511 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Stanners, Michael J | | | 1660 | ENG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lawrence, David J | | | 1499 | ENG | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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) | | | | CCF Coulsdon Junior Club : ECC : Spring 2020 MAR 2020 R7-10 | London | ENG | 2020-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1407 | 0.00 | 1 | -0.43 | 20 | -8.60 | |
| | Kothari, Jai | | | 1456 | ENG | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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