Rapid:
Individual Calculations July 2023 |
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Zare, Jafar Total change: 3.40 | | |
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6th Urmia Weekly Rapid Chess Tournament 1402 | Western Azerbaijan | IRI | 2023-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1560 | 1676 | 5.00 | 7 | 0.67 | 20 | 13.40 | |
| Nazari, Aria | | | 1276 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Babazadeh, Mehdi | | | 1351 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | Nasrollahi, Habib | | | 1878 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Salamat, Mohammad | | | 1488 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | Aghanejad, Ebrahim | | | 1694 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | | Zeynali, Sajjad | | | 1303 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | Shakiba, Behrooz | | | 1928 | IRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | 8th Urmia Weekly Rapid Chess Tournament 1402 | Urmia | IRI | 2023-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1449 | 1676 | 4.00 | 6 | -0.50 | 20 | -10.00 | |
| Ghadr, Rastin | | | 1276 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Darvishi, Bayat | | | 1266 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nouri, Zeinal | | | 1454 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Abyari, Javad | | | 1604 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | Mokari, Sana | | | 1346 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Damya, Aydin | | | 1749 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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