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Individual Calculations October 2023 |
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| Podlesnik, Bogdan Total change: -4.70 | |   |
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| XXXI Team Championship of N.Macedonia 2023 | Ohrid | MKD | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2289 | 2.00 | 2 | 0.33 | 10 | 3.30 | |
|  Miftari, Hedon | | | 1994 | MKD | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Dimkovski, Stojancho | | | 2026 | MKD | 1.00 | 1 | 0.18 | 10 | 1.80 | |
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) | | | | World Senior Team Chess Championship 2023 S50 | Struga | MKD | 2023-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2289 | 3.00 | 7 | -0.80 | 10 | -8.00 | |
| | Perrett, David C | | | 1924 | WLS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Ehlvest, Jaan | g | | 2530 | USA | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Crocker, Philip J | | | 2161 | ENG | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Flis, Pawel | c | | 1948 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Arnason, Jon L | g | | 2419 | ISL | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Clark, Gary M | f | | 2278 | ENG | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Godena, Michele | g | | 2429 | ITA | 0.00 | 1 | -0.31 | 10 | -3.10 | |
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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