Rapid:
Individual Calculations September 2019 |
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Ellinger, William Total change: 20.40 | | |
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4th Kingston Rapidplay Chess Tournament U120 | Kingston | ENG | 2019-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1228 | 1364 | 2.00 | 2 | 0.63 | 20 | 12.60 | |
| Joshi, Pratyush | | | 1192 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | Ogah, Adah Simon | | | 1263 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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) | | 20th Golders Green FIDE Rapid Chess U105 | London | ENG | 2019-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1117 | 1364 | 2.00 | 2 | 0.39 | 20 | 7.80 | |
| Balachandar, Haridhra | | | 1101 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | Singh, Hari | | | 1133 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | 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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