Individual Calculations March 2023 |
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Niharika, Challa Total change: 51.00 | | |
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Int. Graz Open 2023- A | Graz | AUT | 2023-02-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2239 | 1994 | 4.50 | 9 | 2.55 | 20 | 51.00 | |
| Kiraly, Lilla Virag | | | 1860 | HUN | 1.00 | 1 | 0.32 | 20 | 6.40 | | Neuschmied, Siegfried | f | | 2265 | AUT | 1.00 | 1 | 0.83 | 20 | 16.60 | | Kowalski, Igor | m | | 2357 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | Goldbeck, Lars | f | | 2287 | GER | 1.00 | 1 | 0.85 | 20 | 17.00 | | Jakovljevic, Vlado | m | | 2388 | BIH | 0.00 | 1 | -0.08 | 20 | -1.60 | | Carnicelli, Valerio | f | | 2351 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | Pavic, Jakov | | | 2180 | CRO | 1.00 | 1 | 0.74 | 20 | 14.80 | | Koelber, Daniel | | | 2214 | AUT | 0.50 | 1 | 0.28 | 20 | 5.60 | | Kueppers, Timo | f | | 2252 | GER | 0.00 | 1 | -0.18 | 20 | -3.60 | | 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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