Individual Calculations July 2023 |
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Kalikshteyn, Alexa Total change: 1.80 | | |
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1000GM Memorial Day NY Invitational GM Scheveningen | New York, NY | USA | 2023-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2460 | 2373 | 2.50 | 6 | 0.18 | 10 | 1.80 | |
| Sturt, Raven M | g | | 2470 | USA | 0.50 | 1 | 0.13 | 10 | 1.30 | | Sturt, Raven M | g | | 2470 | USA | 0.00 | 1 | -0.37 | 10 | -3.70 | | Lenderman, Aleksan | g | | 2572 | USA | 0.00 | 1 | -0.24 | 10 | -2.40 | | Lenderman, Aleksan | g | | 2572 | USA | 0.50 | 1 | 0.26 | 10 | 2.60 | | Rohde, Michael A | g | | 2339 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | Rohde, Michael A | g | | 2339 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | 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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