Blitz:
Individual Calculations January 2024 |
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Rismanto, Ricky Total change: 2.40 | | |
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RKBN International Chess Tournament 2023- Blitz | Medan | INA | 2023-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2057 | 2052 | 2.00 | 4 | 0.12 | 20 | 2.40 | |
| Rudin, Hamdani | f | | 2311 | INA | 0.00 | 1 | -0.18 | 20 | -3.60 | | M Mohd Nur, Megat Muhd Irfan | | | 1652 * | MAS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tobing, Daniel Hermawan Lumban | f | | 2067 | INA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Firdaus, Maksum | f | | 2199 | INA | 1.00 | 1 | 0.70 | 20 | 14.00 | | * 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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