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Rapid:
Individual Calculations November 2019 |
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| Koppurauri, Shrihan Total change: -2.20 | |   |
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| 2019 NYCA Championships Under 14 | Kenilworth | ENG | 2019-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1105 | 1.00 | 3 | 0.60 | 20 | 12.00 | |
|  Smith, Ellison | | | 1505 * | WLS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Korsinskij, Nikolas | | | 1468 | CZE | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Mitchell, Solomon | | | 1329 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | | | Mock Euro Junior Rapid Beginners | London | ENG | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1089 | 0.50 | 4 | -0.71 | 20 | -14.20 | |
| | Damodaran, Patrick | | | 1340 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Koppuravuri, Monika | | | 1249 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Barbier-Ramaiah, Riya Aude | | | 1235 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ward, Cian | | | 1141 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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