Rapid:
Individual Calculations May 2019 |
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Arit, Chakrobarty Total change: -20.80 | | |
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Global Chess Foundation 4th State Rapid Chess Championship 2019 | Kolkata | IND | 2019-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1201 | 1183 | 0.50 | 3 | -1.04 | 20 | -20.80 | |
| Nath, Rupankar | | | 1583 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | Arkapratim, Bera | | | 1018 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | Raunit, Mitra | | | 1002 | IND | 0.00 | 1 | -0.74 | 20 | -14.80 | | * 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) | |
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