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Individual Calculations February 2023 |
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| Albers, Sasa Total change: -47.20 | |   |
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| Chessfestival Groningen 2022 Open A | Groningen | NED | 2022-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2103 | 2.50 | 9 | -1.18 | 40 | -47.20 | |
|  Grutter, Tim | f | | 2363 | NED | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Van Roon, Sjoerd | f | | 2297 | NED | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Lahaye, Rick | | | 2435 | NED | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Niharika, Challa | | | 2044 | IND | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Marzano, Carlo | | | 2137 | ITA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Spit, Vincent | | | 2059 | NED | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Shakhverdian, William | | | 2143 | NED | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Saketh, Pedagandham | | | 2030 | IND | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Labruyere, Roger | | | 2104 | NED | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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