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Individual Calculations September 2023 |
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| Goktas, Toygun Demre Total change: 24.60 | |   |
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| Riga Technical University Open 2023 - Tournament D | Riga | LAT | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1475 | 4.50 | 6 | 1.23 | 20 | 24.60 | |
|  Bitenieks, Dominiks | | | 1157 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Lelis, Janis | | | 1755 | LAT | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Osobskaja, Zinaida | | | 1605 | LAT | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Jekabsone, Nellija | | | 1137 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Gridin, Maksim | | | 1217 | EST | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Breikss, Peteris | | | 1691 | LAT | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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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